Eka-elemet
[机] 准元素
🧩 词语组成解析
[医][=eruptive keratoacanthoma]疹性角化棘皮瘤
🗣️ 情景例句
It hurts, doesn't it?
会痛 ，是不是？
Yes, it's much better than yesterday.
是的，比昨天好多了。
Master in his own house, he has little idea of when to say boo to a maitre d'hotel.
他们在家可能是主人，但不知道什么时候才能对酒店的经理表示不满。