Pentanuclear
五环的, 五核的
🗣️ 情景例句
Thank you. The same to you.
谢谢。圣诞快乐！
When poverty comes in at the door, love flies out at the window.
贫穷进门来，爱情飞窗外。
Gradually the river grows wider, the banks recede,
然后河面渐渐地变宽，两岸后撤，