Vinyltribromide
[化] 1,1,2-三溴乙烷
🗣️ 情景例句
There's nothing more joyous than the arrival of a new baby.
没有任何事能比新生儿的到来更令人喜悦的了。
What time's the next train to Washington?
下一趟去华盛顿的车几点开？
We're out of one item on your order.
你我订的货里有一项我们没有了，