“胎兒”造句

母親為胎兒提供營養(yǎng)和成長的空間。
The mother provides the embryo with nourishment and a place to grow.

這一新技術(shù)已經(jīng)被用來鑒別胎兒的性別。
The new technique has been used to identify the sex of foetuses.

他像胎兒一樣蜷曲地睡在那兒。
He was asleep there, curled up in the fetal position.

• #胎兒