Sphenoethmoid
[医]蝶筛（骨）的
🗣️ 情景例句
Don't litter.
请不要乱扔东西。
He must have three more weeks of rest before he is released.
他在出院以前，还需要三周时间的静养。
He goes home early everyday for fear that his wife would be angry.
他每天很早就回家，免得老婆生气。