英语四级单词每天背 第0294期

expedience

英 [ɪkˈspiːdɪənsi] 美 [ik'spi:diənsi,-əns]

n. 私利；权宜；方便

例句：

There is a sense in which morality and expedience need not conflict.
从一种意义上说， 道义和利益不一定冲突。

Necessity has no law, and expedience is often one form of necessity.
需要所至无法律，而”为目的不择手段”经常是一种需要。

Expedience: Balanced with all of this good advice, sometimes you just need to get it done.
权宜之计：在好的建议之间求得平衡，有时候只需要代码能够工作就行。

documentary

英 [ˌdɒkjuˈment(ə)ri] 美 [ˌdɑːkjuˈmentri]

n. 纪实节目，纪录片

adj. 书面的，文件的，文献的；记录的，纪实的

例句：

The documentary painted her in a bad light.
纪录片的描绘对她很不利。

The documentary premiered at the Jerusalem Film Festival.
那部记录片在耶路撒冷电影节上首映。

She also narrated a documentary about the Kirov Ballet School.
她还为一部关于基洛夫芭蕾舞学院的记录片作过解说。

disappoint

英 [ˌdɪsəˈpɔɪnt] 美 [ˌdɪsəˈpɔɪnt]

v. 使失望；使破灭，使落空

例句：

His latest novel does not disappoint.
他最近发表的这部小说没有使人失望。

Her decision to cancel the concert is bound to disappoint her fans.
她决定取消这场音乐会，肯定会使她的歌迷失望。

She would do anything she could to please him, but she knew that she was fated to disappoint him.
她愿意做任何事情来讨好他，但她知道她注定会让他失望。

keyboard

英 [ˈkiːbɔːd] 美 [ˈkiːbɔːrd]

n. （打字机或计算机的）键盘；（钢琴或风琴的）琴键；键盘乐器

v. 用键盘输入；用键盘操作

例句：

Tanya's hands rippled over the keyboard.
坦尼娅的双手在键盘上起伏摆动。

Treat your keyboard with care and it should last for years.
爱惜你的键盘，这样就可以使用很多年。

You can enter text on the QWERTY keyboard or simply write on the screen.
你可以用标准键盘输入文本或者直接写在屏幕上。

safely

英 [ˈseɪfli] 美 [ˈseɪfli]

adv. 安全地

稳定地

例句：

The pilot landed the plane safely.
飞行员驾驶飞机安全着陆。

Let her come home safely!
让她平平安安回家吧！

The bomb has been safely disposed of.
炸弹已安全处理。

回顾

1. expedience
2. documentary
3. disappoint
4. keyboard
5. safely