1.mechanical engineering

n. 机械工程(学)

2.dispute [dis'pju:t]

n. 争论
v. 争论

例句与用法:
His honesty is beyond dispute.
他的诚实是无可争议的。
They are disputing about the rights and wrongs of the case.
他们正在激烈争论这个事件的是非曲直。

3.prompt [prɔmpt]

n. 提示
adj. 迅速的,敏捷的,立刻的
vt. 激起,促进,推动

例句与用法:
He is always prompt in answering letters.
他总是迅速回复来信。
She's always prompt to criticize other people's ideas.
她对别人想出的主意总是迫不及待地批评。
His evasive reply prompted me to ask him another question.
他的含糊其词的答复促使我提出又一个问题。

4.obvious ['ɔbviəs, -vjəs]

adj. 明显的,显而易见的

例句与用法:
It is obvious that she is very clever.
很明显，她挺聪明。
The embassy is an obvious target for terrorist attacks.
大使馆是恐怖分子攻击的明显目标。

5.pursuit [pə'sju:t]

n. 追求,追赶,工作

例句与用法:
His life is spent in the pursuit of pleasure.
他一生都在寻欢作乐.
We work hard in pursuit of happy life.
我们为追求幸福生活而努力工作。
What's your favorite pursuit?
你的爱好是什么？

6.accredited [ə'kreditid]

v. 认可(委派,把...归咎,信任)
adj. 被认可的(被...认可的,被普遍采纳的)

例句与用法:
He is accredited with having first introduced this word into the language.
是他在这个语言中首先使用这个词的.
He is accredit to the united nation.
他被任命为联合国大使。

7.grudge [grʌdʒ]

n. 怨恨,恶意
v. 怀恨,嫉妒,吝惜

例句与用法:
He grudges you your reward.
他很吝啬，不愿给你报酬。
He grudged me my success.
他嫉妒我成功。
I always feel he has a grudge against me, although I don't know why.
我总觉得他讨厌我，但我不知道为什么。

8.reject [ri'dʒekt]

n. 被拒之人,不合格品,不及格者
v. 拒绝,驳回,丢弃

例句与用法:
The factory sells some of its better rejects cheaply, but it throws most of the rejects away.
这家公司廉价出售略好一些的次品，但将大多数次品丢弃。
I absolutely reject the management's line on this.
我断然否绝经理部门处理此事的方法.
Imperfect articles are rejected by our quality control.
我们进行质量检验时，有缺陷的产品均予剔除。