n. 训练;培养;(枪炮,摄影机等的)瞄准;整枝法;
v. 训练,培养( train的现在分词);教育;瞄准;整枝;
🗣️ 情景例句
Today I'm so happy; I found a new boyfriend.
今天我很高兴,我又找了个新男朋友。
No sooner said than done.
言而必行。
However, in recent times the old-age pension has only been paid to the poorest people because there has been an increase in the number of people out of work.189