Some day I will reciprocate your kindness to me.总有一天我会报答你对我的恩德.Although she did not reciprocate his feelings, she did not discourage him.尽管她没有回应他的感情，她也没有使他丧失信心。If I can reciprocate at any time, please let me know.如果有要我效劳...
He was a big man, smartly dressed in a suit and tie.他身材高大，穿着西服打着领带，非常帅气。The housekeeper moved smartly to the Vicar's desk to answer the call.管家迅速来到牧师的书桌前接电话。The guard saluted me smartly.卫兵向我行了个漂亮的军礼。He was a big man...
Humming bird beats his wings almost 100 times per second.蜂鸟每秒钟拍动翅膀近100次.Bird's body size, there is also a small humming bird ostrich.鸟的体型大小不一, 既有很小的蜂鸟也有巨大的鸵鸟.This is a humming - bird moth.这是蜂鸟科的天蛾....
An intelligent computer will be an indispensable diagnostic tool for doctors.智能计算机将成为医生不可或缺的诊断工具。Cars have become an indispensable part of our lives.汽车已成了我们生活中必不可少的一部分。This is an indispensable part of his creed.这是他的信条中必不...