🧩 词语组成解析
[医] 非恶性的, 良性的
🗣️ 情景例句
Well, he's here with his daughter to have lunch.
嗯， 他和他女儿已到这里等吃午餐了。
His wife died a year ago. Now he lives alone.
他妻子去年去世了。现在他一个人住。
Its origin is still a mystery now.
它的起源至今仍是个谜。