Nitroglycerol
硝酸甘油
🗣️ 情景例句
He will not see me stopping here
他不会看到我驻足此地
She finally began to get angry when Paul didn't arrive.
当保罗没有到达时，她终于开始生气了。
There are eighteen floors in the building, and he lives on the fifteenth floor.
这幢大楼有18层。他住在第15层。