Cholanthrene
[化] 胆蒽\\n[医] 胆蒽
🗣️ 情景例句
He is burning the midnight oil.
他在挑灯夜读。
Losses make us more cautious.
损失使人更谨慎。
He picked up what seemed to be the smallest bottle and discreetly asked the price.
他挑出一个看上去最小的瓶子，谨慎地问了价。