Pentazine
[化] 五嗪
🗣️ 情景例句
Yeah. My new advanced exercise class.
对， 新的高级健身班。
I think it's going to be too dry.
我认为天气将会太干。
The crowd broke into cheers and the drunk bowed.
然而，此时已有3个人进入斗牛场，迅速把醉汉拉到安全的地方。