n. 工程师,技师;(轮船的)机师;〈美〉(火车的)司机,;(陆军的)工兵;
vt. 设计,策划;安排或处理;改变…的基因(或遗传)结构;
engine发动机+er人 →工程师
🗣️ 情景例句
Ask Paul Smith to fill in for me.
叫Paul Smith代替我出席。
You know that some countries are selling this kind of products at cheap prices in large quantities.
您知道有的国家对这种商品正在削价抛售。
At the time of his death, one person praised him as follows: Future generations, it may be, will hardly believe that such a person as this walked upon this earth.