去开门

I'll go and answer the door.

我去开门。

I can't answer the door.

我不能去开门，我没穿衣服。

Would you answer the door,please?

你去开门好吗？

I'll go and answer the door .

又有人敲门，我去开门。

Would you answer the door please?

请你去开门好吗？

Mary took a few minutes to answer the door.

玛丽拖了几分钟时间才去开门。

Oh, Somebodys at the door. I have to go.

哦，有人来了，我得去开门。

He moved with a flounce to open the door.

他猛然跳起身去开门。

The last time it was the greengrocer's boy, who, not seeing it was me, for Sarah had not lighted the gas, pushed into my hands two cabbages and half-a-dozen coal-blocks.

最后一次去开门时，来的是蔬菜店的男孩，因为萨拉没有点灯，他没有看清我是谁，就把两颗白菜和半打煤块塞进我手里。

I went to open it, and found on the doorstep a half-grown boy in sea clothes.

我自己去开门，只见门口台阶上站着一个穿航海服的还未完全发育成熟的孩子。

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。