the expansion and contraction of the metal金属的膨胀与收缩Contraction of the timbers left gaps in the fence.木料收缩,结果围墙露出缝来.The forces of expansion are balanced by forces of contraction.扩张力和收缩力相互平衡....
The combined contraction of the atria and ventricles is a heartbeat.心房和心室的这一系列动作合称为一次心跳.During inhalation, contraction of the intercostal muscles elevates the ribs.吸气时肋间肌收缩,提起肋骨.The surface electromyogram ( EMG ) and int...
My only gripe about the hotel was the food.我对这家旅馆唯一不满的是伙食。He likes to have a good gripe from time to time.他时常爱发上一通牢骚.For those who constantly gripe about life, turn and walk away.对经常抱怨生活的人, 转身离开....
原油受到了自然产生的分解油类物质的微生物的侵蚀。The oil is attacked by naturally occurring microbes which break it down.防护手套可以减少皮肤对化学物质的吸收。Protective gloves reduce the absorption of chemicals through the skin.pH值测试可检测物质的酸碱度。A pH test measures t...
His handwriting, from earliest young manhood, was flowing and graceful.他的字从小就写得流畅优美。Those killed have been described as the flower of Polish manhood.那些牺牲者被称为波兰男子中的精英。Italian manhood was appalled.意大利男人吓坏了。...
他们漂泊湖上, 以打鱼捕虾为生.They drifted on the lake, fishing and catching shrimp to get by.Sorrento大多数渔民出去的时候都带着捕虾网还有新鲜的鱼食.Most Sorrento fishermen head out with lobster traps and fresh bait.我说的可是捕虾船.I'm talking about a shrimp ...