Dimethylthianthrene
[医] 二甲基噻蒽(灭疥油的有效成分)
🗣️ 情景例句
He sees her often but doesn't want to get too involved.
他常与她来往，但不愿用情太深。
Her blouse is behind the desk.
她的上衣在书桌后面。
He made his way through the forest.
他设法穿过了森林。