The content of gibberellin ( GA ) and indole - 3 - acetic acid ( IAA ) in the young - shoot - tips of litchi ( Litchi chinensis Sonn. )荔枝 ( Litchi chinensisSonn. ) 嫩梢顶端的赤霉素 ( GA ) 和吲哚乙酸 ( IAA ) 含量很高,叶片转绿、梢老熟时明显降低,以后才开始花芽...
那将意味着你不用一直带着导尿管.It means you wouldn't have to wear the catheter all the time.报告称,导尿管应该只在必要的时候使用.It'says catheters should be used only if is necessary.将引流管与导尿管连接.Connect drainage tubing to end of catheter....
Once the affair became public, he was persecuted by the press.事情公开后, 他便受到新闻界的纠缠.With lighted face and joyous eyes she persecuted me.她那张神采奕奕的脸孔和那双充满喜悦的眼睛折磨着我.He was persecuted by some silly questions.他被一些愚蠢的问题所困扰....
The fortress was proof against the techniques of attack then in use.该防御工事能抵御当时所使用的各种进攻手段。a fortress town enclosed by four miles of ramparts由四英里长的城墙围着的设防城镇The easiest way to capture a fortress is from within.堡垒是最容易从内部攻破的....