Pericycle
n. [植]中柱鞘
🔁 扩展释义
【医】 中柱鞘(植物)
🗣️ 情景例句
It is already.
现在已经很兴奋了
I don't want to be lonely the rest of my life.
可我不想余生过得那么孤独。
Yes, we have to double it.
是的，我们必需加倍。