foetal造句
Some
foetal malformations cannot be diagnosed until late in pregnancy.
有些胎儿的畸形部位得等到妊娠后期才能诊断出来。
His legs were curled beneath him in a
foetal position.
他的腿蜷缩在身下，就像胎儿的姿势一样。
...an early stage of
foetal development...
胎儿发育的早期阶段
She lay curled up in a
foetal position .
她像胎儿一样蜷曲地躺着。