abbr.acceleration-deceleration unit 加速度-减速度单位，accessory dwelling unit 附属住所单位，accumulation-distribution unit 积累-分发单位，analog-to-digi tal (conversion) unit 模拟-数字（转换）单元...
Laryngeal yellow, have brunet stain and beard hair.喉部黄色, 有深色斑点和须毛.His dress is very simple, the foot wears head shoe, wear brunet commoners.他衣着很朴素, 脚穿大头鞋, 身穿深色布衣.他对人热情友善,直言不讳....
Partial blindness is called amblyopia.不完全失明称为弱视.The treatment of complication and amblyopia are essential to good vision.术后后发障等并发症和弱视治疗是获得良好视功能的关键.The sensitive period of visual development is a critical period for ambly...
鼻出血则约占10%.Epistaxis occurs in about 10 per cent.目的: 探讨鼻出血的原因 、 部位及有效治疗方法.Objectiye: To explore the causes, locations and effective treatment of nosebleed.目的探讨选择性颈外动脉栓塞治疗鼻出血的方法、疗效及并发症.Objective To evaluate the selective e...
开汽车 、 公共汽车或火车要用drive这个词.The person who drives a car, bus or train is the person in control of it.电动致动器,不需要液压, 气动, 齿轮或火车.The electric actuator requires no hydraulics, pneumatics, or gear train.搭便车不付钱便搭乘 ( 如电车或火车 )To ride ...