groundless
无根据的
【例】We consider your rejection groundless.
我们认为你方拒绝是没有道理的。
groundwork
奠基工作
【例】With a view to carrying out groundwork for extensive sales of your products, we would request you to give us the authority to handle certain matters at our own discretion.
为了开展广泛推销你方产品的奠基工作,我们要求你方授予我们自行处理一些事情的权力。
groupage
拼装(小批量的)货物
【例】We can quote very favourable groupage rate.
小批量货物合并装运,我们可能给以优惠的运价。