Airbricks
(airbrick 的复数) n. 空心砖, 多孔空心砖
🗣️ 情景例句
And you never know
而你永远也猜不到
The frog in well knows nothing of the great ocean.
井底之蛙不知汪洋大海。
Are you free this Saturday?
你这个星期六有空吗？