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
Can I take it off? I'm hot!
我可以脱掉吗？我好热！
What day is tomorrow?
明天是星期几？
5 What makes you feel that you are doing well?
5。是什么使你感到自己干得不错？