Compound cryosar
[电] 复合酷冷突崩开关
🧩 词语组成解析
雪崩复合低位开关, 低温雪崩开关
🗣️ 情景例句
How long will you keep the car?
这车你要用多久？
The contract will be sent to you by air mail for your signature.
合同会航邮给你们签字。
Thank you for you cooperation.
谢谢你们的合作。