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。a toddler's first few halting steps学步幼儿的蹒跚脚步The toddler pointed to the toy he wanted.蹒跚学步的孩子指着想要的玩具....
a toddler's first few halting steps学步幼儿的蹒跚脚步Who can fold up a pushchair, toddler and shopping and then get them all onto the bus?...谁有那本事一手收起婴儿推车，一手抱着刚会走路的孩子，还得提着刚买的东西，然后挤上公共汽车？The toddler pointed to the toy he want...
Helicobacter pylori is a spiral Gram's negative bacterium, living in microaerophilic environment.幽门杆菌是一只革兰氏阴性螺旋菌, 生活在微需氧的环境下.Excuse me the following bacterium of screw of which formulary and eradicative pylorus is b...
The new laws deprived many people of the most elementary freedoms.新法律剥夺了许多人的最基本的自由.actions which seriously impinge on other people’s personal freedoms严重侵犯他人人身自由的行为How dare you use freedoms with this elderly gentleman?你怎敢...
The afternoon's ride with him and Crossjay was an agreeable beguilement to her in prospect.下午与他和克罗斯杰骑马兜风对她来说将是一桩令人向往的愉快的消遣.Many who have believed his words have become victims of this beguilement.许多相信了他的话的人成了这个骗局的受害...