Pentoxifylline
[化] 己酮可可碱
🗣️ 情景例句
It probably means we can't stay.
看来我们不能待在这儿了。
He realized that he was heading in the wrong direction.
他意识到走错了方向。
I got up early and bought thirty-seven cards.
我早早起了床，买来了37张明信片。