Phosphinyl
氧膦基
🗣️ 情景例句
when I think I'll be returning to the boutique.
我打算什么时候回去时装店工作。
Can David foresee the end of the job work?
戴维能预知承揽工作的结果吗？
with their fellow scientists either in other countries or in universities,
和其他国家、其他大学同行们