seminarn.研讨会;(大学的)研究班
semiconductorn.半导体
seminality种子性
seminal cup卵突杯(异翅亚目昆虫)
seminal duct输精管
seminal cyst精液囊肿
seminal acid甘油-3-磷酸胆碱
seminal line精系
seminal leaf子叶
seminal pool精液池
seminal cell精原细胞
seminal root种子根