Interleaver
[计] 衬垫
🗣️ 情景例句
Here's my ticket and seat assignment.
这是我的机票和座位号。
No man is wise at all times.
智者千虑，必有一失。
below 20 per cent, its bactericidal action is negligible.
浓度低于20％时，杀菌能力基本上就不存在了。