Three-way cock
[化] 三通活栓
🧩 词语组成解析
three
[θri]
num. 三;三个;第三（章，页等）;
n. 三岁;三个人[东西];三，三个;
adj. 三的;三个的;
way
[we]
n. 道路;方法;方向;某方面;
adv. 远远地，大大地;
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
We usually accept payment by irrevocable L C payable against shiping documents.
我们一般用不可撤销信用证，凭装运单据结汇付款方式。
I worked at the drugstore last night.
我昨晚在药房工作。
'You certainly did give me a surprise!' said the vicar.
“你确实使我大吃了一惊！”牧师说，