sac
US
UK sac n: (fluid-filled structure)
SC 液囊 yè náng
SC 气囊 yè náng，qì náng
The pen contains an ink sac that can be refilled.
sac n: (anatomy, botany: pouch) (解剖学或植物学)
SC 囊
TC 囊
TC 囊
The surgeon was able to locate the tumor sac.
air sac n: (sac containing air)
SC 肺泡
air sac n: (part of bird's body) (鸟类)
SC 气囊 qì náng
air sac n: (part of insect's body) (昆虫)
SC 气囊 qì náng
amniotic sac n: (membrane around embryo or foetus)
SC 羊膜 yáng mó
During labor a woman's amniotic sac ruptures and the amniotic fluid drains.
ascomycete n: (fungus: spores develop in sac)
SC 子囊菌
cul-de-sac n: French (street: no exit)
SC 死路 sǐ lù
SC 尽头路 sǐ lù，jìn tóu lù
The neighborhood children could play safely in the cul-de-sac as it was free of traffic.
小区里的孩子们喜欢在路尽头玩耍，那里没有车。
cul-de-sac n: French, UK (residential road: no exit)
SC 死胡同 sǐ hú tòng
SC 死巷子 sǐ hú tòng，sǐ hàng zi
I live in a cul-de-sac called Byron Close.
yolk sac n: (membrane in egg) (鸡蛋)
SC 卵黄囊
yolk sac n: (membrane in mammals) (动物)
SC 卵黄囊