Application cylinder
[机] 作用筒
🧩 词语组成解析
application
[ˌæpləˈkeʃən]
n. 适用，应用，运用;申请，请求，申请表格;勤勉，用功;敷用，敷用药;
ap加强+pli=ply重叠+cation表名词 → apply放置到=应用+cation表名词 →应用，运用
🗣️ 情景例句
It's kind of warm.
它很暖和。
OPPS!
哇！
Over a hundred people must have been driven away from their homes by the noise.
有100多人肯定是被噪音逼得已经弃家远去，