Trinitrofluorenone
[化] 三硝基芴酮
🗣️ 情景例句
I can't.
我不敢读。
It must be rather difficult for us to push any sales if we buy it at this price.
如果我们按这个价格购买，将很能难推销。
and who drew his conclusions fearlessly.
并大胆地得出自己的结论。