Chorionic mesoderm
[医] 绒膜中胚层
🧩 词语组成解析
[医] 绒[毛]膜的
n. 中胚层\\n[医] 中胚层
🗣️ 情景例句
She's unhappy
她很不高兴。
A good teacher should always avoid embarrassing his students.
一位好的教师无论何时都应该避免使学生感到难堪。
When Dimitri came in from the fields, his wife told him what had happened.
迪米特里从地里回来，妻子把情况跟他一说，