Osotetrazine
[化] 接四嗪; 1,2,3,4-连四嗪
🗣️ 情景例句
You're not so bad yourself, Son.
你自己也不错，儿子。
A bad beginning makes a bad ending.
恶其始者必恶其终。
Putting both my hands on her face when she spoke, she let me feel all the movements of her lips and throat.
她说话时，把我的两只手放在她的脸上，让我抚摸她嘴唇和喉头的活动情况。