These composite materials have superiorities in size stability, formability, stretching resistance and impact resistance.这种复合材料在尺寸稳定性 、 成型性 、 抗张力和抗冲击方面均具优势.The experimental parameters are optimized, and the results analy...
这种药通过黏合肠内的脂肪降低胆固醇水平。This drug lowers cholesterol levels by binding fats in the intestine.他小肚鸡肠，满脑子都是鸡毛蒜皮的事儿。He was petty-minded and obsessed with detail.肠黏膜the viscid lining of the intestine...
The heart pumps by expending and contracting of muscle.心脏通过收缩肌肉抽取和放出(血液).Not giving or expending freely; sparing.节俭的,节省的不随便施舍或花费的; 节俭的.You are expending your plant.贵公司在扩厂....
Brian took a swig of his beer.布赖恩喝了一大口啤酒。McGuire took a long swig from his bottle of bitter lemon.麦圭尔举起瓶子咕咚咕咚地喝了一大通苦柠檬汁。She had a quick swig of water and then set off again.她匆忙喝了一大口水，然后又出发了。He took a deep swig from the b...
The family came over in the ark.这一姓氏可以上溯到方舟时代.It cost about 65 cents a month to subscribe to the Pine Bluff , Ark ., Commercial.他每月花约6角5分订阅阿肯色州 恩布拉夫 出版的《商业》报.Deerslayer made the best dispositions he could to keep the ark...
他抵达首都一事止住了说他已死的传言.His arrival in the capital scotched reports that he was dead.本周巴格达传出尼达尔已死的消息.Reports from Baghdad this week said Abu Nidal died.哈里·波特的魔杖能让已死的语言起死回生 吗 ?Can Harry Potter wave his magic wand and revive a d...