Naphthazole
[化] 萘并吡咯
🗣️ 情景例句
Could you please say that again?
能再重复一遍吗？
Don't miss the boat.
不要坐失良机。
An enterprise has to incur certain costs and expenses in order to stay in business.
一个企业为了继续经营，不得不支出一定的费用和开销。