Penetrant
a. 滲[穿]透的
?? 擴展釋義
【化】 滲透劑
??? 情景例句
Why do prices always go up during Spring Festival?
為什么春節期間很多東西都會漲價？
Do you have any brothers or sisters?
你有兄弟或姐妹嗎？
This, however, means nothing.
但是，這沒有什么關系，