Procambium
n. 原形成层\\n[医] 前形成层, 前新生层
🗣️ 情景例句
It's inevitable that he'll find out about it.
他无可避免地会发觉此事。
Did you go to the church this morning?
你今早去教堂了吗？
and then only if we are very original.
就这也需要我们有独创的思想。