Alsorunner
n. 失敗的參賽者(或競賽人)
??? 情景例句
You'd better watch your step or you'll get into trouble again.
你最好留點兒神， 免得再惹麻煩。
What do you think will be a fair price for your product?
你認為你們產(chǎn)品的價格公平嗎？
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。