Corner sealing
[化] 角密封
🧩 词语组成解析
corner
['kɔrnɚ]
n. 角落，角;拐角;困境;[商]囤积;
vi. 驾车转弯;聚于角落;
vt. 垄断;逼入困境;
adj. 位于角落的;
[化] 封闭; 封闭处理\\n[医] 封闭, 封口(创伤)
🗣️ 情景例句
He's not breathing, Philip!
他停止呼吸了 ，Philip。
The data confirm that this product is safe and effective.
数据证实此种产品安全有效。
When several elephants are being trained at one time,
几只象同时训练时，