We'll leave some evenings free, if it is all right with you.

你们愿意的话，将留几个晚上你们自由支配。

youdao

Well leave some evenings free, that is, if it is all right with you.

如果你们愿意的话，我们想留几个晚上供你们自由支配。

youdao

We'll leave some evenings free, that is, if it is all right with you.

如果你们愿意，我们想留几晚供你们自由支配。

youdao

So expansion work, for instance, or compression work, is if you have a piston with a gas in it. All right, you put a pressure on this piston here, and you compress the gas down. This is compression work.

力乘以距离，就是功，功有许多种：,电可以做功,驱动电机与电风扇,磁力也可以做功。

麻省理工公开课 - 热力学与动力学课程节选

K. Is it all right if I come over and eat dinner with you this Sunday?

NEWYORKER: Free Radicals