Dibunate
双-甲乙基萘磺酸
🗣️ 情景例句
Glad to know you.
很高兴认识你。
Look over to the southeast and you can see the con stellation of Orion.
眺望东南方向，你就可以看到猎户星座。
Rastus leads an orderly life.
拉斯特斯生活很有规律，