机器在白天隆隆地响个不停.The machines roar incessantly during the hours of daylight.那仪器是在白天飞越水域时使用的.The instrument is used when fly overwater in the daytime.展览在白天和晚间开放.The exhibition will be opened day and evening....
那种方法不奏效的时候，他们有时会想到要寻求帮助。When that doesn't work they sometimes have the sense to seek help.国会有责任确保只有在所有和平手段都不奏效的情况下才会诉诸战争。Congress has a responsibility to ensure that all peaceful options are exhausted before resort ...
Mr Collier heaved a sigh and got to his feet.科利尔先生深叹一口气，站了起来。His chest heaved, and he took a deep breath.他的胸脯上下起伏，然后他深深地吸了口气。He gasped and heaved and vomited again.他又开始又喘又吐起来。...