鲍勃死于由他的生活方式引起的心脏病突发。Bob died of a heart attack, brought on by his lifestyle.牙龈萎缩可能是疾病导致的，也可能仅仅是错误的刷牙方式引起的。Receding gums can be the result of disease or simply incorrect brushing.不缴水费引起的断水的比率正在上升。The rate of disconnection...
I've always had a loud mouth, I refuse to be silenced.我一贯大声说出自己的想法，不会迫于压力而一言不发。The shock silenced him completely.他惊得哑口无言。The arrival of the teacher silenced the class.教师的到来使全班安静下来....
Her comments had torpedoed the deal.她的一番话使得那笔交易彻底告吹。The battle ship was torpedoed.该战列舰遭到了鱼雷的袭击.Their ridiculous demands torpedoed the negotiations.他们荒谬的要求破坏了谈判....
一名男青年从陡峭的岩壁上坠崖身亡。A young man plunged from a sheer rock face to his death.伦敦市芭蕾舞团从波修瓦芭蕾舞团聘来了两名男舞蹈演员。The London City Ballet has engaged two male dancers from the Bolshoi.男孩子们对我不感兴趣令我很烦恼。It bothered me that boys weren'...
Heterochromatin has shown to be composed largely of short repeated polynucleotide sequences.异染色质大部分是由短而重复的多核苷酸序列所组成的.Chromosome material with exhibits of such behaviour is called heterochromatin.表现这种现象的染色体物质叫做异染色质.The ac...