they are helpful to us发音

意思翻译

他们对我们很有帮助

相似词语短语

they are helpful───他们很有帮助

they are to───他们要去

they are they───他们是他们

are they───是吗

who they they are───他们是谁

helpful───adj.有帮助的；有益的

to us───n.(Tous)（美、西、葡、阿根廷、法）托斯（人名）；n.(Tous)淘气小熊（品牌名）

are they ok───他们没事吧

they are green───它们是绿色的

双语使用场景

Trees are human's friends and they are extremely helpful to us.───树木是人类的朋友，他们对我们是非常有用的。

In the beginning of our apprehension these sharp lines of contrast are helpful to us, but as our comprehension becomes clearer they gradually fade away.───我们在开始的时候就理解这些明显的对比界限对我们是有所帮助的，可当我们的理解变得愈加清楚时，它们就逐渐消失了。

They made obviously sincere, honest and exact suggestions which are extremely helpful to us.───他们的建议显然是中肯而且到位的，对我们十分有用。

英语使用场景