noun🔗Share胎儿，胚胎 An unborn or unhatched vertebrate showing signs of the mature animal."The doctor confirmed that the foetus was healthy and developing normally during the ultrasound. "医生通过超声波检查确认，胎儿很健康，发育也很正常。biologymedicineanatomyorganismbodyhumananimalChat with AIVocabulary GamePractice Reading
noun🔗Share胎儿， 胚胎。 A human embryo after the eighth week of gestation."The sequence is: molecules in reproductive systems, then gametes, zygotes, morulas, blastocysts, and then fetuses."顺序是：生殖系统内的分子，然后是配子，受精卵，桑葚胚，囊胚，以及之后的胎儿。medicinebiologyanatomyorganismhumanbodyphysiologysexbeingChat with AIVocabulary GamePractice Reading
