他的情绪突变搞得她全然不知所措。She was totally bewildered by his sudden change of mood.受到突变影响的细胞cells affected by mutation当我知道他的残忍与不忠之后,我对这个新朋友的情感有一种突变.My feeling toward my new friend underwent a revulsion whenIrealizedhiscrueltyand di...
人生就应该是快乐的，要抓住每一天，孩子们，让你们的生活变得非凡起来。Carpe diem. Seize the day, boys. Make your lives extraordinary.你们的产品和服务有竞争力吗？营销又怎么样呢？Are your products and services competitive? How about marketing?你们的冷热水管包好隔热层了吗？Are your hot and cold ...
The snow was light and noiseless as it floated down.雪花轻盈飘落，无声无息。The smells of delicious foods floated all around him.美食的香味弥漫在他的四周。A page came loose and floated onto the tiles.有一页纸脱落下来，飘落到地砖上。...
He was gently caressing her golden hair.他深情抚摸着她的金发。The spring wind is gentle and caressing.春风和畅.He sat silent still caressing Tartar , who slobbered with exceeding affection.他不声不响地坐在那里,不断抚摸着鞑靼, 它由于获得超常的爱抚而不淌口水....
Each disaccharide is composed of two monosaccharides.每一种双糖都是由两个多糖组成.Disaccharide A SUGAR with molecules composed of two monosaccharide units.二糖:两个单糖单位由糖苷键连接起来形成的糖类.Cellulase An enzyme that hydrolyzes 1, 4 - glycosidic li...
Dense smoke swirled and billowed, its rank fumes choking her.滚滚浓烟盘旋翻腾，恶臭味呛得她喘不过气来。The black water swirled around his legs, reaching almost to his knees.黑乎乎的脏水在他腿边打着旋，几乎快要没到了膝盖。The seagulls swirled in aerial combat over t...