Trimethylarsine
三甲胂
🗣️ 情景例句
One apple. Two apples. Three apples. Four apples.
一个苹果。两个苹果。三个苹果。四个苹果。
He has more power in many ways than the President.
在许多方面他的权力比我总统还大。
Where's he from?
他是从哪来的？