介绍： 1.*assign [ə'saɪn]
vt. 分配；分派；委派
She was assigned to the newspaper’s Berlin office.
她被派到报社驻柏林的办事处。
assignment n. 任务，作业

2.designate ['dezɪgneɪt]
vt. 指定，选定；委派
Traditionally, the president designates his or her successor.
按照传统，总统要选定其接班人。
This area of the park ha...

介绍： 1.*assign [ə'saɪn]
vt. 分配；分派；委派
She was assigned to the newspaper’s Berlin office.
她被派到报社驻柏林的办事处。
assignment n. 任务，作业

2.designate ['dezɪgneɪt]
vt. 指定，选定；委派
Traditionally, the president designates his or her successor.
按照传统，总统要选定其接班人。
This area of the park has been specially designated for children.
公园的这个区域被划定为儿童活动区。

3.*appoint [ə'pɒɪnt]
vt. 任命；委派
He’s just been appointed (as) director of the publishing division.
他刚刚被任命为出版科科长。
appointment n. 任命；约会，预约

4.nominate ['nɒmɪneɪt]
vt.（为选举、工作、职位或电影等）提名，推荐；任命，指定
The film was nominated for an Academy Award.
这部电影获得奥斯卡金像奖提名。
She was nominated as the delegation’s official interpreter.
她被任命为代表团的正式翻译。
nominal adj. 名义上的，有名无实的

5.*significant [sɪg'nɪfɪk(ə)nt]
adj. 重要的；显著的；有特殊意义的
There has been a significant increase in the number of women students in recent years.
近年来，女学生的人数有了显著增加。
significance n. 意义，重要性
signify v. 表示，意味着；要紧

6.*profound [prə'faʊnd]
adj. 强烈的；极度的；意义深远的
The review that I read said that it was “a thoughtful and profound film”. 我
看过的评论说它是一部“有创意、有深度的电影”。

7.superficial [ˌsuːpə'fɪʃ(ə)l]
adj. 表面的，浅显的；肤浅的
He’s fun to be with, but he’s very superficial.
和他在一起很有趣，但是他见识很肤浅。

8.*critical ['krɪtɪk(ə)l]
adj. 重要的，关键性的；批评的；评论的；危急的
a critical decision 重大决定
a critical report 批判性的报道

9.crucial ['kruːʃ(ə)l]
adj. 至关重要的；关键的；决定性的
Her work has been crucial to the project’s success.
她的工作对于这个项目的成功至关重要。

10.*trivial ['trɪvɪəl]
adj. 微不足道的，琐碎的 = insignificant
I don’t know why he gets so upset about something so trivial.
我不明白他因何为芝麻大的事儿也如此烦恼。