YSK: Your apartment or house has filters. And they NEED to be changed regularly.
from /r/YouShouldKnow
YSK: 你的公寓或房子有過濾器。它們需要定期更換。
YSK: 你的公寓或房子有過濾器。它們需要定期更換。
YSK: Your apartment or house has filters. And they NEED to be changed regularly.
from /r/YouShouldKnow