Nequinate
[化] 奈喹酯
??? 情景例句
Anytime. Good luck.
不用謝。祝你好運。
Those who climb high often have a fall.
爬得高往往跌得重。
below 20 per cent, its bactericidal action is negligible.
濃度低于20％時，殺菌能力基本上就不存在了。