vital capacity tester

留言板（11）

QiLou. 2021-08-20

It's really good to use pictures.

校门口见~ 2021-08-16

Hahahahahahahahahaha students' age memories emerge

淡淡 2021-08-16

Ha, ha, ha, ha. I want to go for a physical examination. It's a feeling of holding my breath.

杯酒挽歌 2021-08-16

What is the effect of testing this frequently?

Glory作者 2021-08-16

Vital capacity is improved through some aerobic exercises. If you take daily tests, you can know the improvement of your vital capacity and which exercises are more suitable for improving your vital capacity.

我也说一句

幽 2021-08-16

。。。。。 2021-08-14

Are you Lao Wan

Glory作者 2021-08-16

It's a drop

。。。。。 2021-08-16

Lao Wan, are you in Xili

Glory作者 2021-08-16

You are?

美物设计 2021-09-19

It has long been famous.

我也说一句

Glory

China · Other Industries

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