Foods and fluids are mixed in the stomach by its muscular contractions.通过胃部肌肉的收缩食物和流质在胃中混合。Contractions are much more common in speech than in writing.缩略词在口语里比在书写中常见得多.Muscle contractions are powered by the chemical aden...
She paused to coo at the baby.她停下来，轻声地对着婴儿说话。She paused to coo at the baby...她停下来，轻声地对着婴儿说话。He must quit himself before Mk. Coo dismissed him.他不能等曹先生辞他,只好自己先滚吧!Coo, look at him!唔，你看看他！...
They canoed across the river.他们划着小舟过河.Grain used to be canoed up the river.过去粮食由小划子运送到河的上游.I was absolutely terrified when I canoed up the Amazon.当我划着独木舟沿亚玛逊河逆流而上时,我真是害怕得很....
The scheme perfectly integrates digital signature scheme with public key cryptography system.该方案是数字签名与公钥密码体制的有机集成.As IDM, BCD Semi integrates product design and process technology to optimize product performance and cost...
He and Carla Torgerson take turns as the band's lead vocalist.他和卡拉·托格森轮流担当乐队的主唱。Carla, curled up on the sofa, was smoking a cigarette and stroking her cat...卡拉正蜷缩在沙发上，一边吸着烟，一边轻抚着她的猫咪。"Yaaaaaaa," Carla let rip with t...