Mechanical foaming
[化] 机械发泡
🧩 词语组成解析
[计] 泡沫的\\n[化] 发泡; 泡沫层
🗣️ 情景例句
All work and no play makes Jack a dull boy.
只有工作没有娱乐会使人呆头呆脑。
You haven't been around much lately,have you?
你近来不大出来走动了，是吧？
7 p.m. Will you be free then?
晚上7点。那时你有空吗？