Sealing system
[化] 密封系统
🧩 词语组成解析
[化] 封闭; 封闭处理\\n[医] 封闭, 封口(创伤)
🗣️ 情景例句
I'll take care of it.
我来照顾。
When Greek meets Greek, then comes the tug of war.
龙争虎斗。
Not only did I know her, but I was her best friend.
我不仅认识她，还是她最好的朋友。