Sealing failure
[化] 密封失效
🧩 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
He ran the drugstore
他经营药房
I cannot afford two days off a week.
我忙得无法一星期抽出两天休假。
'I might as well have them,' I said sadly.
“我还是买下的好，”我垂头丧气地说。