到目前为止，参加测试的有57人，测试结果均呈阴性。So far 57 have taken the test and all have been negative.在多数语言中，形容词的阳性和阴性的拼法略为不同。In most languages adjectives have slightly different spellings for masculine and feminine.在威尔士语和爱尔兰语中，表示“月亮”的词是阴性的...
In experimenting we find out that sound travels with different velocities through different substances.在实验中,我们发现声音以不同的速度通过不同的物质而传播.A gas in thermal equilibrium has particles of all velocities.处于热平衡的气体,其粒子有一切速度.At high ga...
They just rolled about on the floor punching each other like schoolboys.他们像小学生一样，在地板上滚来滚去，互相挥着拳头揍对方。I will have no one punching anyone else up in my hotel.在我的旅馆里我不让任何人动手同别人打架.In the past, many kids would settle disputes ...
约翰·道尔顿真不愧是一位才华出众的人物!John Dolton was certainly a man of parts!道尔顿下决心通过实验把这个问题弄个水落石出.Dalton determined to work it out by experiment.他要让蓓西埋伏在一座这样的楼里,窥伺着道尔顿先生的汽车.He would make Bessie hide in one of these buildings and watch ...