Endodermization
內胚層化
??? 情景例句
Dad saved him, not me.
是爸爸救了他， 不是我。
We are in great need of Grade A.
我們急需一等品。
With practice, no doubt, I could in time learn to write by holding the pen still while the paper moved.
毫無疑問，經過練習，我最終能夠學會筆不動而紙動來寫字。