Mastolith
[医] 乳腺石
🗣️ 情景例句
It's six o'clock.
已经六点了。
The wise man knows he knows nothing,the fool thinks the knows all.
聪明人自认一无所知，愚笨人自负无所不晓。
Born a free man, he was now in chains.
他生来本是个自由人，如今却戴上了镣铐。