Perimidinyl
啶基, 萘嵌间二氮(杂)苯基
🗣️ 情景例句
Well, then you feel good about taking it?
嗯 ，那你觉得接受它很对了？
Who spoke a while ago?
刚才谁在讲话？
It looks like the moon. There are many different kinds of mooncakes.
它看起来像月亮。月饼的种类很多。