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...
This will speed up the process of reshuffling the survival of the fittest.这就加快优胜劣汰洗牌的过程.He mistakenly ascribes the expression 'survival of the fittest' to Charles Darwin.他错误地认为“适者生存”是查尔斯·达尔文说的。From their flexib...
Dizziness, anxiety, syncope, and anorexia have also been reported as well as profuse tearing and photophobia.头晕 、 烦躁不安 、 昏厥和食欲不振以及落泪不止、畏光也有报道.Then the policeman recognised me, breaking into profuse apologies.然后这个警察认出了我，一...