Xiphoid
n. 剑突\\na. 剑状的
✅ 同义词
🗣️ 情景例句
That isn't necessary.
这倒不必。
She never showed up.
她一直没有出现。
Economy is one powerful motive for camping, since after the initial outlay upon equipment,
图省钱是露营的一个主要动机，因为除了开始时购置或是租借一套露营装备外，