单词17

♥knowledge deficit

language deficit surplus /'s3.ples/ n.

financial deficit 剩余；贸易]顺差盈 余 ， 过剩

♥stationary/'steJenril: a.

standing still instead of moving

不(移)动的；静止的

词汇应用

车流移动得越来越慢，最后完全不动了。

意群提示 (the traffic)

The traffic got slower and slower until it was stationary,

♥stationery /sterenri/ : n.[U]

materials used for writing, such as paper, pens, pencils,etc.文具

词汇应用

学校上周与地区办事处联系了，被告知文具会在这周送来。

意群提示 (district office; deliver sth.)

The school had contacted the district office last week to be told that stationery would be delivered this week.

♥nail sth. down: fasten sth. to sth. else with nails钉；

将某物钉牢

短语应用

把“禁止垂钓”的牌子钉牢在树上。

Nail the sign saying "No fishing" down to the tree.

♥proclaim /pre'kleIm/:vt.(fml)

say publicly or officially that sth. important is true or

exists 宣称；宣布；声明

词汇应用

1822年，巴西宣告脱离葡萄牙独立。

意群提示 (independent from)

In 1822, Brazil proclaimed itself independent

from Portugal.　

♥analysis: n. [C, U] a process of studying or examining sth. in detail in order to understand it or explain it 分析

　　词汇应用

　　这些数据需要做进一步分析才能确定事故起因意群提示 (confirm)

　　Further analysis of the data is needed to confirm the cause of the accident.　♥.commence:

　　v.(fml.) begin or start sth.

　　开始；着手

　　没等所有客人都吃完，他就开始讲话了

　　He commenced speaking before all the guests had finished eating.