[0:01] perpetual
[0:03] adj. 永久的，永恒的，长期的；无休止的，没完没了的；
[0:13] shaft
[0:15] n. 柄，杆；（光的）束，光线；轴；竖井，（电梯的）升降井；
[0:29] sympathy
[0:31] n. 同情，同情心；（思想感情上的）支持，赞同；
[0:39] Our sympathies are with the families of the victims.
[0:44] contemplate
[0:46] vt. 盘算，计议；思量，对…周密考虑；注视，凝视；
[0:55] Tom contemplates their situation with concern.
[01:00] feast
[01:02] n. 盛宴，筵席；节日 vi. 尽情地吃，宴饮；参加宴会；
[01:12] irritate
[01:14] v. 使恼怒，使烦躁；使（身体某部分）不适，使疼痛；
[01:22] diagnose
[01:24] vt. 诊断，判断；
[01:28] A few years later the man was diagnosed with cancer.
[01:32] dominate
[01:34] n. 在…中占首要地位；支配，统治，控制；耸立于，俯视；拥有优势；
[01:46] You shouldn't allow your job to dominate your life like that.
[01:50] installment
[01:52] n. 分期付款，分期交付；（分期连载的）部分；
[01:59] response
[02:01] n. 回答，答复；反应，响应；
[02:06] I wrote to them a month ago but haven't gotten a response yet..
[02:10] enhance
[02:12] vi. 提高，增加，加强；
[02:16] The enterprise tries to enhance the influence of its product.
[02:21] poisonous
[02:23] adj. 有毒的；恶毒的；
[02:26] implicit
[02:28] adj. 不直接言明的，含蓄的；内含的，固有的；无疑问的；
[02:37] hound
[02:38] n. 猎犬 vi. 追逼；烦恼，纠缠；
[02:44] The poor guy was hounded by his creditors.
[02:48] pore
[02:49] n. 毛孔，细孔 vi. 仔细阅读，审视；
[02:55] The professor has spent several hours in the library poring over those musty documents.
[03:02] alert
[03:04] n. 警戒（状态），戒备（状态）；警报 vt. 使认识到，使意识到 adj. 警觉的，留神的，注意的；
[03:16] Passengers should try to stay alert at all times, and report any suspicious packages to the police immediately.
[03:25] sophisticated
[03:26] adj. 老于世故的；高级的；精密的，复杂的；高雅的；
[03:34] I mean you're beautiful, smart and sophisticated.
[03:38] a highly sophisticated weapons system
[03:42] principal
[03:44] n. 负责人，校长；资本，本金；主要演员，主角 adj. 最重要的，主要的；
[03:56] principal points
[03:58] the principal sum
[04:01] envisage
[04:03] vt. 想象，设想；
[04:06] The changes have been greater than we ever envisaged.
[04:11] emphasize
[04:13] vt. 强调，着重；
[04:16] The report emphasizes the importance of improving safety standards.
[04:22] handbook
[04:23] n. 手册，便览；
[04:26] Each student should read the students' handbook carefully.
[04:31] infant
[04:33] n. 婴儿 adj. 婴儿的；幼稚的；
[04:36] Improved nutrition and better medical services have combined to halve infant mortality.
[04:44] calcium
[04:45] n. 钙；
[04:47] symphony
[04:49] n. 交响乐，交响曲；（色彩等的）和谐，协调；
[04:56] Tchaikovsky's Symphony No. 6

perpetual
adj. 永久的，永恒的，长期的；无休止的，没完没了的；
shaft
n. 柄，杆；（光的）束，光线；轴；竖井，（电梯的）升降井；
sympathy
n. 同情，同情心；（思想感情上的）支持，赞同；
Our sympathies are with the families of the victims.
contemplate
vt. 盘算，计议；思量，对…周密考虑；注视，凝视；
Tom contemplates their situation with concern.
feast
n. 盛宴，筵席；节日 vi. 尽情地吃，宴饮；参加宴会；
irritate
v. 使恼怒，使烦躁；使（身体某部分）不适，使疼痛；
diagnose
vt. 诊断，判断；
A few years later the man was diagnosed with cancer.
dominate
n. 在…中占首要地位；支配，统治，控制；耸立于，俯视；拥有优势；
You shouldn't allow your job to dominate your life like that.
installment
n. 分期付款，分期交付；（分期连载的）部分；
response
n. 回答，答复；反应，响应；
I wrote to them a month ago but haven't gotten a response yet..
enhance
vi. 提高，增加，加强；
The enterprise tries to enhance the influence of its product.
poisonous
adj. 有毒的；恶毒的；
implicit
adj. 不直接言明的，含蓄的；内含的，固有的；无疑问的；
hound
n. 猎犬 vi. 追逼；烦恼，纠缠；
The poor guy was hounded by his creditors.
pore
n. 毛孔，细孔 vi. 仔细阅读，审视；
The professor has spent several hours in the library poring over those musty documents.
alert
n. 警戒（状态），戒备（状态）；警报 vt. 使认识到，使意识到 adj. 警觉的，留神的，注意的；
Passengers should try to stay alert at all times, and report any suspicious packages to the police immediately.
sophisticated
adj. 老于世故的；高级的；精密的，复杂的；高雅的；
I mean you're beautiful, smart and sophisticated.
a highly sophisticated weapons system
principal
n. 负责人，校长；资本，本金；主要演员，主角 adj. 最重要的，主要的；
principal points
the principal sum
envisage
vt. 想象，设想；
The changes have been greater than we ever envisaged.
emphasize
vt. 强调，着重；
The report emphasizes the importance of improving safety standards.
handbook
n. 手册，便览；
Each student should read the students' handbook carefully.
infant
n. 婴儿 adj. 婴儿的；幼稚的；
Improved nutrition and better medical services have combined to halve infant mortality.
calcium
n. 钙；
symphony
n. 交响乐，交响曲；（色彩等的）和谐，协调；
Tchaikovsky's Symphony No. 6