胎便正在她的肠内累积，这将成为她出生后第一次排出的物质。

Meconium is accumulating in her bowel and will become her first dirty diaper after birth.

youdao

胎便正在她的肠内累积，这将成为她出生后第一次排出的物质。

Meconium is accumulating in her bowel and will become her first dirty diaper after birth.

youdao