下降的英语单词.汉语翻译英语.

问题描述:

下降的英语单词.
汉语翻译英语.

go down; come down; decline; descend; drop; fall; gravitate; plungedegression与 下降 相关的例句To descend by means of a parachute.跳伞,伞降用降落伞下降Reduce the cost of production so as to fetch down...