幼稚子宫有哪些症状和表现呢?　　What symptom does infantile uterus have and expression?

　　幼稚子宫妊娠晚期或胎儿出生后到青春期以前的任何时期，子宫停止发育，可出现各种不同程度的子宫发育不全。表现为到了性发育期的年龄，月经迟迟不来，或是月经稀少，乳房又不见明显隆起，阴毛稀少，痛经、闭经或不孕。

　　Infantile uterus is uterine arrest and different degrees of uterine hypoplasia occurs during the third trimester or any period from birth to pre-puberty. The manifestations are late menstruation at the age of sexual development period, or hypomenorrhea, undeveloped breast, pubic hair sparse, dysmenorrhea, amenorrhea and infertility.