查询词典 arent

You're tired, arent you?

你很累，是吗？

I want them to have the chance to go to college—even if their parents arent rich.

我要他们有机会上大学，那怕他们的父母并不富有。

You arent a student, are you?

你不是学生，是吗？

You arent listening to the music, are you?

你们不正在听音乐，是吗？

You are very tired now,arent you?

2：你现在很累，对吗？

You are the teacher, arent you?

你就是老师，不是吗？

I am a teacher, arent I?

我是一个老师，不是吗？

These are your books,arent they?

这些书是你的，对不对？

You must be hungry ,arent you ?

你一定饿了，是不是？

Why arent you in...

你怎么会在这

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。