Gastrulate
vi.[生]形成原腸胚,處于(或具有)原腸胚階段
??? 情景例句
I have a new math program, and I want to learn how to use it.
我有一個(gè)新的數(shù)學(xué)程式 我想學(xué)習(xí)怎樣用。
Why are you following me?
你為什么跟著我？
You'd better let her alone.
你們最好是讓她一個(gè)人呆會(huì)兒。