As we get older the temperature-regulating mechanisms in the body tend to become a little less efficient.随着年龄的增长，人体体温调节机制的功能往往会有所弱化。In economic work, we should pay attention to opening up the source and regulating the fl...
She churns out trashy romantic novels.她不断拼凑些无聊的爱情小说.She churns out about ten new books every year.她每年粗制滥造出大约十本书.This factory churns out lots and lots of cars a day.这家工厂一天可生产很多汽车....
A cockatoo purchased for breeding should have a complete set of claws.一只凤头鹦鹉从繁育者那里购买应该有一对完整的爪子.Snowball the cockatoo just loves Backstreet Boys.风头鹦鹉[雪球]酷爱[新好男孩].It's best a companion domestic cockatoo no higher than...