Dithiazine
[化] 二噻嗪
🗣️ 情景例句
Oh no!
噢 糟糕！
How much is a call to the United states?
打一个电话到美国去需要多少钱？
On his arrival he was sold to a farmer and worked in the fields.
一到美国，他就被卖给了一个农场主，到地里干活。