Swimming is probably the best form of exercise you can get.游泳或许是现有的最佳锻炼方式。Lack of exercise can lead to feelings of depression and exhaustion.缺乏锻炼会导致抑郁和疲劳。Other amenities, less commonly available, include a library and ex...
His body is honed and kept in trim with constant exercise.他经常运动，以锻炼身体和保持身材。This was not an academic exercise — soldiers' lives were at risk...这不是纸上演习——士兵的生命受到了威胁。Please do that exercise over again.请重做那个练习。You need t...
The stewardess hurried the passengers onto the plane.空中小姐催乘客赶快登机.Please show your ticket to the stewardess when you board the plane.登机时请向空中小姐出示机票.The stewardess kindly brought me a blanket.女乘务员体贴地给我拿来了毯子。Only the steward...