Perpender
n. 【建筑学】贯石(贯穿墙壁而露其两端的长石);穿墙石;控石 [亦作 perpent ／'pə
🗣️ 情景例句
Oh, yes. It's definitely worth reviewing.
噢 是的 。它着实值得评论。
I say little but I think the more.
我说得少，但我想得多。
It's about my son Jim.
我想谈谈我儿子吉姆的事情。