Preoptic
[医] 视叶前的
🗣️ 情景例句
I was in the smoking section.
我原本坐在吸烟车厢的。
He that goes to bed thirsty rises healthy.
忍渴上床，起身健康。
therefore the jungles and the savannahs know of no'juvenile delinquency'.
因此，丛林和荒凉地区不知道什么叫青少年犯罪"。