Linear motion
[机] 线运动
🧩 词语组成解析
motion
['məuʃən]
n. 运动;手势;动机，意向;请求;
vt. 打手势;向某人点头或摇头示意;打手势要求[指示];
vi. 运动;打手势;
🗣️ 情景例句
Why don't you call back later this afternoon?
你何不今天下午再来电话呢？
When anger blinds the mind, truth disapears.
怒火中烧瞎心眼，真理在前看不见。
This product is doing very well in foreign countries.
这种产品在国外很畅销。