Johimbine
育亨宾碱
🗣️ 情景例句
Garbage and chemical waste are destroying our water.
垃圾和化学废物正在破坏我们的水资源。
Nothing is more precious than time.
世上最宝贵的莫过于光阴。
Convinced of the importance of education,
深深懂得教育的重要性，