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
He's a pretty good bloke and he seems very friendly.
他是一个很不错的家伙，看起来也很友善。
She requests your presence at the conference.
她恳求你们参加会议。
He may hunt, beg, or stead occasionally to keep himself alive;
为了生存，他可能会去打猎、乞讨，偶尔偷上一两回；