The officers use stylus pen-based input devices to write their reports onto touch-sensitive screens.警察使用手写笔输入设备在触控式屏幕上写报告。It has a stylus-operated on-screen keyboard that takes great skill to master.它有触笔屏幕键盘，需要使用者掌握很高的技巧...
They had to change the date fixed to Feb. 28 th.他们只得把约期改到2月28日.We'll change the date to Feb.28 th.我们将把日期改到2月28日.Feb import dual - use monitoring system is linear and IC packaging.电测系统选用进口双列封装的线性和集成电路....
碳水化合物部分由半乳糖,葡糖胺, 岩藻糖和唾液酸组成.The carbohydrate portion is made of gala ctose, glucosamine, fucose and sialic acid.几丁质是N - 乙酰葡糖胺.Chitin is a polymer of N - acetylglucosamine.目的调查葡糖胺对慢性腰背痛和退行性腰椎骨关节炎病人的治疗效果.Objective To invest...
This is a villainous pair of shoes; they have ruined my feet.这双鞋糟透了, 让我的脚受罪.This is a villainous pair of shoes, they have ruined my feet.这双鞋糟透了，让我的脚受罪。...her villainous father.她那个恶棍父亲a villainous wretch恶棍Do you mean that...