大多数蝙蝠靠回声定位来飞行。Most bats navigate by echolocation.她在山顶上大声喊着,然后聆听着回声.She shouted on the mountaintop and listened for the echo.蝙蝠用一种回声测定法来判断距离.The bat judges distances by a kind of echo - location....
Thus all these tiny scratches give us breadth and heft and depth.可见,所有这些小来小去的一撇一点都给我们增加了广度、分量和深度.The heft of 1 news information becomes heavy apparently.新闻资讯的分量明显变重了.He carries a lot of heft.他很有势力....
It was a mistake. My profuse apologies.这是一个错误。我深表歉意。With apologies to my old history teacher, who needs history lessons?这话对不住我亲爱的历史老师，不过有谁需要历史课呢？Union officials made no apologies for the threatened chaos.工会干部们对于迫在眉睫的混乱局面...
...idled assembly plants.停业的装配厂When they reached his house, Scobie idled a bit, finishing his cigarette.他们到他家后，斯科比闲逛了一会儿，抽完了他的香烟。Beyond a stand of trees a small plane idled.在树林的那一边，一架小飞机停在那里，发动机在空转。The car idled in the d...
他粗暴的外表下藏着一颗非常善良的心。His gruff exterior concealed one of the kindest hearts.他被一颗跳弹打伤了肩膀。He was wounded in the shoulder by a ricochet.牙医可能会决定拔掉那颗牙，以免反复发作。A dentist may decide to extract the tooth to prevent recurrent trouble...
She is demanding reimbursement for medical and other expenses.她正在索赔医药费和其他花费。If no reimbursement is made, reimbursing bank's charges remain the obligation bank.如果未发生偿付, 开证行仍有义务承担偿付行的费用.He received reimbursement for h...