His priceless collection of Chinese art and artefacts was garnered over three decades.他那批价值连城的中国艺术品和手工艺品是花了30多年才收集起来的。The artefacts have gone to Lima for safe keeping.文物被送到利马妥善保管.Ghosts and blurred area artefacts appear ...

artefacts的音标：artefacts的英式发音音标为：['ɑ:tɪfækts]artefacts的美式发音音标为：['ɑtɪfækts]...

Calcium reacts with water.钙和水会发生化学反应。A dog reacts to kindness by wagging its tail.狗摇尾巴以报答人们的爱护.The eye reacts to the light.眼睛会对光作出反应....

When a large object impacts the Earth, it makes a crater.当巨大物体撞击地球时，就会产生凹坑。The helmets are designed to withstand impacts equivalent to a fall from a bicycle.头盔设计的承受力相当于从自行车上摔下的冲击力。There is also a new steering wheel with ...