One Sunday he began trying to teach the two puppies to walk on a leash.一个星期天，他开始尝试训练两只小狗系上皮带走路。Our dog has had three litters of puppies.我们的狗已经生了三窝小狗.If you have small children, I do not recommend Borzoi puppies.如果你有小孩子, ...
Basal metabolism is much lower for creatures in cold water.冷水中生物的基础代谢速度要低很多。The body's metabolism is slowed down by extreme cold.严寒可以使身体新陈代谢的速度下降。After years of dieting, Carol's metabolism was completely out of...
In the 1960 s the IC market was broadly on bipolar transistors.六十年代集成电路市场主要为双极型晶体管.Perfectly normal bipolar embryoids are formed.形成完全正常的两极胚状体.Because of their simplicity, bipolar lead systems were the first to be used in...
他承袭了二战时期播音员的口音。He has adopted the accent of a Second World War newscaster.他抱怨说英国广播公司播音员省略了他们的话。He complained about BBC announcers eliding their words.这是你最喜欢的播音员在结束今晚的广播.This is your favorite announcer signing off for ton...
The trickling stream glistened in the sunlight.涓涓溪流在阳光下闪闪发亮。The nitrogen source's effects on the purification performance of air phase trickling biofilter are significant.氮源对于气相生物滴滤床的净化效果有显著的影响.The trickling filter ...