Eczematization
濕疹化
??? 情景例句
Oh, don't worry, Harry.
別擔心， Harry。
Why did you come home so late last night?
昨晚你為什么那么晚才回家？
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。