Naphthazole
[化] 萘并吡咯
🗣️ 情景例句
People rushed to buy the shares.
人们抢着购买股票。
None knows the weight of another's burden.
看人挑担不吃力。
How many spiders are engaged in this work no our behalf?
有多少蜘蛛在为我们效力呢？