Application piston
[机] 作用活塞
🧩 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
piston
['pɪstən]
n. <机>活塞;
🗣️ 情景例句
Maybe not. These are 350 yuan each.
不见得哦！这些表每只350元。
What company do you work for?
你在哪家公司做事？
As if this were not enough to reduce you to tears, your husband arrives, unexpectedly bringing three guests to dinner.
好像这一切还不足以使你急得掉泪，你的丈夫接着回来了，事先没打招呼就带来3个客人吃饭。