例句與用法

1. Although the positive effect is major , what results in conflicts between trade and environment is the negative effect
   正面影響是主要的，基本的，負(fù)面影響卻是導(dǎo)致國(guó)際貿(mào)易中的環(huán)境問(wèn)題產(chǎn)生的直接原因。