English translation for "口前管"

preoral canal

Similar Words：

"口前触须" English translation, "口前的" English translation, "口前缝" English translation, "口前杆" English translation, "口前隔壁" English translation, "口前节" English translation, "口前毛轮" English translation, "口前盘" English translation, "口前器" English translation, "口前腔" English translation