你会仰泳 吗 ?Can you do back stroke?有时游蛙泳 、 仰泳和自由泳.Sometimes I use breaststroke, backstroke, and free style.游泳者感到疲劳的时候, 可以安静的仰泳或者漂浮在水上.Should the swimmer become fatigued, it is restful to swim on the back or float....
That 74 - year span clearly illustrates how consistently, epically bad the Yankees'recent pitching has been.这74年来显示出洋基投手群的稳定性,也显示出最近投手的状况有多糟.Next two problems illustrates a general method called a bisection argument...
He gave the instruction for the document to be sent by messenger.他下令由通信员送出文件。A messenger was dispatched to take the news to the soldiers at the front.一名通讯员被派遣给前线士兵送消息。The messenger brought your note today.信使今天带来了你的信。He s...
He never could hold down a job.他从来都保不住自己的工作。Despite her handicap, Jane is able to hold down a full-time job.简尽管有生理缺陷，却能够保住一份全职工作。We must hold down the tents because of the strong wind.风很大,我们必须把帐篷固定好....
The same is true of the steppes north of the Black Sea.黑海以北的草原,也是如此.The steppes gave way to forests, and red deer took the place of horse and bison.大草原被森林取而代之, 赤鹿替代了野马和野牛.She was hardened by the rigours of the Siberian s...