| 释义 |
proportional adjective VERBS | ADVERB | PREPOSITION VERBSbe 成比例ADVERBapproximately, roughly 大致成比例◆The amount of food a child needs is roughly proportional to her size.小孩需要的食物量与其个头儿大致成比例。directly 成正比◆The speed of the glider is directly proportional to the speed of the wind.滑翔机的速度与风速成正比。inversely 成反比◆The amount of force needed is inversely proportional to the rigidity of the material.所需要的力的大小与材料的硬度成反比。PREPOSITIONto 与⋯成比例 |