Tetramethyldiarsine
n. [化]四甲二砷
🗣️ 情景例句
It's wonderful!
太好了！
Is there a pay pnone nearby?
这附近有没有公用电话？
Please tell Mr Hu that I am working hard on my Chinese.
请告诉胡先生，说我正在努力学习汉语。