Flimflammer
n. 欺诈者
🗣️ 情景例句
Michelle knows all about it.
Michelle已经全知道了。
Snort! I didn't do anything wrong!
哼哼，我没做错什么事啊。
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。