| 释义 |
forward and back短语⁸⁴³²⁰⁺⁸
基本例句
前进与后退
The tiny joystick has been replaced by cellphone- like four-way control buttons, and the page-turn Forward and Back buttons, which flank both edges, are silent now, for the benefit of sleeping spouses.
原本的小操作杆现在被类似手机的四向控制按钮取代了，而两侧边界上都有的翻页的前后按钮现在不会发出声音，照顾到你正在睡梦中的爱人。 yeeyan
Her seat slides forward and back on tracks in the center of the cockpit, which increases the oars' angle of attack as they enter the water-- making each stroke longer and more efficient.
她的座椅下面有个轨道，因此座椅可以前后滑动，这样在桨入水时可以增大它们的迎角，使每一次划船时桨在水中停留的时间更长，从而更有效率。 yeeyan
In the other game the cars can only move forward and back.
在另一款游戏中，车子只能前后移动。 myoops
Small-sized knowledge database that is adapted to the characteristic of water- flood pump has been built, forward and back reasoning measure has been adopted, and diagnosis efficiency is raised.
根据注水泵的特点建立了专用的小型知识库，采用正反向混合推理机制，提高了诊断效率。 chemyq
Using alternate forward and back motions the child began to swing.
通过交替性前后晃动之后，孩子开始摇摆。 nciku
Your arms should be at a90 degree angle and should be moving forward and back rotating at the shoulder, not side to side.
您应该肘部弯转90度，双臂前后摆动旋转，以肩部为中心，而不是左右摆动。 running8
Your arms should swing mostly forward and back, not across your body, between waist and lower- chest level.
您的双臂应该基本上是前后摆动，别横跨您的身体，位于腰线和下胸部之间。 running8 |