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
She won the first place in a speech contest.
她在演讲比赛中获得很第一名。
Is this the bus for Park Ridge?
这辆公共汽车是去派克岭的吗？
but when he received a similar complaint from another foreigner in the same village, he immediately sent one of his layers to investigate the matter.
但是，当他又收到住在同一村庄的另一个外国人写的一封内容类似的投诉信时，他立即派出一位律师前去调查。