你能够一天投票三次来改变这个系统。

You can vote to change this system, three times a day.

youdao

你可以投票改变这个系统，一天三次。

You can vote to change this system.

youdao

第三次突破，从圈闭理论到含油气系统。

The third breakthrough—from the trap theory to the petroleum system.

youdao

第三次突破，从圈闭理论到含油气系统。

The third breakthrough—from the trap theory to the petroleum system.

youdao