Stoicheiometry
[医] 化学计算学, 化学计量学
🗣️ 情景例句
The advanced class starts at ten o'clock.
高级健身课十点钟开始。
Who is the greatest novelist of our times?
谁是当代最伟大的小说家？
The bat together with the balls was stolen.
球拍和球全被偷了。