the croaking of frogs蛙鸣Someone likened his voice to the croaking of a bull - frog.有人把他的声音比作牛蛙的叫声.He is forever croaking about his problems.他老是为他那些问题发牢骚....
He is forever croaking about his problems.他老是为他那些问题发牢骚.Someone likened his voice to the croaking of a bull - frog.有人把他的声音比作牛蛙的叫声.I could hear croaking of the frogs .我能听到青蛙呱呱的叫声。the croaking of frogs蛙鸣Put in April and May...
Immunohistochemical stains were positive for Vimentin, Keratin and EMA to a certain degree.免疫组织化学对波形蛋白(Vimentin) 、 角蛋白(Keratin)和上皮腺抗原(EMA)呈不同程度阳性反应.This treatment removes the most stubborn stains.这个方法能清除大多数顽固污渍。Callose s...
The clown panicked the audience with a gag.小丑插科打诨逗得观众大笑。...a gag about policemen giving evidence in court.关于警察在法庭作证的一则笑话You think we're going to need stuntman for the shoe gag?你觉得我们需要特技演员穿着塞东西的鞋子 吗 ?They tied him up...
The serrate stone tore his skin.锯齿状的石头划破了他的皮肤。Plants sparsely scabrous; ultimate leaf segments irregularly serrate or dentate.装置疏生粗糙; 不规则的末级的叶裂片有锯齿或具牙齿....
after的近义词有：after, behind, at the back of。下面这些词均有"在……后面"的含义：after和behind用来表地点时，前者强调的是顺序的先后，而后者侧重方向和位置的前后关系。请比较：The student sat after me.那个学生坐在我后面。(我坐在他前面)。The student sat behind me.那学生坐在我背后。after与behind用于指时间时，前者强调时间的先后顺序，...
我有种不安的感觉，觉得他会把事情搞糟。I had an uneasy feeling that he was going to spoil it.他们把活儿搞糟了。They bungled the job.要是你把一件事搞糟了, 你得重做!If you bungle a job, you must do it again!...
在1,000英尺的高度飞行时，他听到旋翼发出一种奇怪的噪音。Flying at 1,000 ft. he heard a peculiar noise from the rotors.卧室门上发出一声沉重的撞击声。There was a heavy thudding noise against the bedroom door.围栏倒下时发出了断裂的声音。There was a splintering sound as the rail...
The synthesis of chitinase by Bacillus thuringiensis HD 224 strain using eight different carbohydrate resources was studied.考察八种碳源对苏云金杆菌HD224菌产几丁质酶的影响....