He told us to get stuffed so we leaned on his kid.他叫我们滚蛋，于是我们威胁他的孩子。He beat up on my brother's kid one time.他有一次殴打了我哥的孩子。He's like some dreamy kid playing on his own.他就像是个自娱自乐的爱幻想的孩子。...
It really puts me off a place when the washroom is dirty.厕所很脏,令我对那个地方很反感.I hung around until Helen had to go to the washroom.我在外边一直等到海伦不得不上厕所.To have a private washroom was luxurious.有私人盥洗室是再惬意不过的....
Proper infection dosage and routes were selected to make the chickens artificially infect avian colibacillosis successfully.选择适宜的攻毒剂量和攻毒途径,诱发淮南麻黄鸡大肠杆菌病.The dosage of technological parameter and feasible emulsification an...