I untied the bow and unwrapped the small box.我解开蝴蝶结，拆开小盒子的包装。She untied the laces on one of her sneakers.她解开了一只鞋的鞋带。Then she untied her silk scarf.然后她把丝巾解下来。...
The clearance between the two cars was only ten centimeters.两辆汽车间的距离只有10公分.This ruler has only one scale in centimeters.这把尺只有厘米刻度.This ruler has one scale in centimeters and another in inches.这把尺有厘米和英寸两种刻度....
No one knows how many people currently surf the Net.没人知道现在有多少人在网上冲浪。I sometimes get up at three or four in the morning and I surf the net.“我有时候早上三或四点起床,在网上冲浪. ”B : Yes. By the way do you often surf the Net?是的,顺便问一下,你经常上网...
She may have been sexually assaulted by her killer.她可能遭到过凶手的性侵犯。Teachers were threatened with kitchen knives, physically assaulted and verbally abused...老师们被人用菜刀威胁，遭受人身侵犯和言语辱骂。We assaulted the city on all sides.我们从四面八方向该...
Our ground beef, for example, has always been fairly eco - friendly.例如我们的绞细牛肉一直都是非常环保的.Tourism must try to be eco-friendly.旅游业必须尽力做到环保。-- Achievements have been made in eco - agriculture.-- 生态农业建设取得成效....eco-friendly was...
蛋白质和脱氧核糖核酸都是聚合体.Proteins and DNA are polymers.脱氧核糖核酸是存在于每个细胞内的基因物质，它承载从头发颜色到致癌风险等各种遗传型板。DNA is the genetic material inside every cell that carries the blueprints for everything from hair color to the risk of cancer.核糖与脱氧...