Water sealing
[机] 水对, 水密对
🧩 词语组成解析
water
['wɔtɚ]
n. 水;雨水;海水;海域;
v. 给…浇水;供以水;加水稀释;流泪;
[化] 封闭; 封闭处理\\n[医] 封闭, 封口(创伤)
🗣️ 情景例句
We haven't heard from him for weeks but we're still hoping for a letter.
我们已经有几个星期没有他的消息，但仍然盼望着他的来信。
Need makes the old wife trot.
人急造反，狗急跳墙。（事急老妪跑。）
They come in cases of five.
它们是五个一箱。