at all times什么意思解释

A toddler requires close supervision and firm control at all times.刚学步的孩子时刻需要寸步不离的照看，并要牢牢看紧。The centre is staffed at all times.该中心随时都有工作人员。Staff members are trained to treat customers with civility at all times.全体职员接受训练，...

at all times的音标：at all times的英式发音音标为：[æt ɔ:l taɪmz]at all times的美式发音音标为：[æt ɔl taɪmz]...