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单词
birth canal
释义
birth canal
n.
(名词)
The passageway through which the fetus is expelled during parturition, leading from the uterus through the cervix, vagina, and vulva.
产道:胎儿在分娩时所经过的通道,从子宫开始,通过子宫颈、阴道和阴门
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labrum
labrums
La Bruyère
labs
Labuan
laburnum
laburnums
labyrinth
labyrinth
labyrinthine
labyrinthine fluid
labyrinthodont
labyrinthodonts
labyrinths
Labé
lac
Lacan
La Canada-Flintridge
Laccadive Islands
laccolite
laccolith
laccoliths
laccolitic
lace
lace bug
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更新时间:2026/2/12 7:42:54