Piston slap
[机] 活塞撞击
🧩 词语组成解析
piston
['pɪstən]
n. <机>活塞;
slap
[slæp]
n. 掌掴;掌掴声;侮辱;
vt. 猛打;用力放置;尖刻批评、侮辱;
vi. 拍击;
adv. 直接地;猛然地;
🗣️ 情景例句
What's your regular practice concerning terms of payment?
你们常用什么付款方式？
A constant guest is never welcome.
久住非佳宾，常来不欢迎。
The young woman stood up and stepped forward.
年轻的女人站起来走向前。