Test cock
[机] 试验旋塞, 检水旋塞
🧩 词语组成解析
cock
[kɔk]
n. 公鸡;成熟雄鸟;首领，领导;龙头;
vt. 使某物竖起;使某物倾斜;使朝上;扳上扳机;
vi. 翘起，竖起;大摇大摆;
🗣️ 情景例句
Well, it's nice to have you with us again.
噢 ，非常高兴你们又来了。
Splendid.
很好。
They employed him as a consultant.
他们雇用他为顾问。