The feeding of dairy cows has undergone a revolution.乳牛的喂养方法发生了巨大的改变。In the last five years he's undergone a personal transformation.过去5年里他整个人发生了全新的转变。The camera has undergone only two minor tweaks since its introdu...
I spend a lot on expensive jewelry and clothing.我花很多钱购买昂贵的首饰和衣服。In her early fifties, she wears tons of jewelry.她50出头, 全身是珠光宝气.My grandmother has some jewelry made of ivory.我祖母有一些象牙首饰....
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....