a large container for holding liquid or gas (盛液体或气体的)大容器,桶,罐,槽
the contents of a tank or the amount it will hold 箱(或桶等)所装之物;一箱(或一桶等)的量
●in the ˈtank () () () (about the price of shares, bonds, etc.) falling quickly (股票、债券等的价格)跳水,暴跌◆Technology stocks are doing well, but everything else is in the tank. 科技股表现良好,但是其他股票都出现了暴跌。think tank