他用暗淡无神的蓝眼睛盯着我看。He stared at me out of those washed-out blue eyes.给孩子们用的墙纸往往颜色苍白暗淡。Wallpapers for children too often come only in sickly pastel shades.她比较胖，脸色暗淡、多斑。She was rather fat, and her complexion was muddy and spot...
His classmate do not enjoy his company because he always backbite others.他的同学不喜欢和他在一起,因为他老是在背后诽谤别人.Can you recommend a classmate who can take up the job?你能不能推荐一位能承担这项工作的同学?ClassBook: Previous classmate book is copied.同学留...
There was a freshness and enthusiasm about the new students.新生身上有一种朝气和热情。Palate: Nice on the palate, great freshness and vividness with mirabelle and lemon flavours.口感: 口感很好, 带有香醇清新的李子柠檬香味.What I dread is to get into a r...
碳的诸多同位素the many isotopes of carbon碳的化合价是4价。Carbon has a valency of 4.通过环氧化和氧化就得到外消旋的含十八个碳的昆虫返动激素.Epoxidation and oxidation gave the racemic C 18 - juvenile hormone....