Don's story unfolded as the cruise got under way.随着航行的开始，唐的故事也随之展开。The next stop on this cruise is likely to be in Cornwall.此次航游的下一站很可能是在康沃尔。He got a job as a singer on a cruise ship.他在一艘大型游轮上找了个歌手的差事。...
This merely strengthens our resolve to win the league.这只会更加坚定我们赢得联赛的决心。Cycling is good exercise. It strengthens all the muscles of the body.骑自行车是一项不错的锻炼方式。它能使身体各部分的肌肉更强健。Regular exercise strengthens the heart, thereby re...
他正在用一把大镰刀割草.He's cutting grass with a scythe.他正忙着干活, 在磨一把长柄大镰刀的刃儿.He was very busy, putting an edge on a scythe.长柄大镰刀嗖嗖地来回挥动.Scythes swished to and fro....
火流星出现时,你会正好在记录一颗+5等的流星.When a fireball appears you will invariably be recording a + 5 m meteor.火流星永远会出现在你相机的视场中,只不过总是在曝光间隔出现.A fireball will invariably appear in your camera's field of view in between exposures.火流星会...
Did you actually see the UFO?你真的见到不明飞行物了 吗 ?Have any of you actually seen a UFO?你们中间是不是有人确实看到过飞碟?Everyone on board saw it and everyone thought, " UFO " Unidentified Flying Object.机内的人都目睹这一景象,大家都认为这就是不明飞行物....
Vibrionaceae consists of Vibrio, Aeromonas , Plesiomonas and Photobacterium.弧菌科主要包括弧菌属(Vibrio) 、气单胞菌属(Aeromonas) 、 邻单胞菌属(Plesiomonas)和发光杆菌属(Photobacterium).Molecule genetics test shows the pathogen is Aeromonas hydrophil...