请输入您要查询的英文单词:
单词
sac
释义
sac
sac
/
sæk
/
noun
[countable]
Etymology
ETYMOLOGY
sac
Origin:
1700-1800
French
bag
, from
Latin
saccus
; ➔
SACK
1
science
,
biology
a part inside a plant or animal that is shaped like a bag and contains liquid or air
随便看
mitochondrial DNA
mitochondrion
mitosis
mitral valve
mitt
mitten
mix
mix-and-match
mixed
mixed-ability
mixed-crop farm
mixed doubles
mixed economy
mixed marriage
mixed media
mixed number
mixed race
mixed up
mixer
mixing bowl
mixtape
Mixtec
mixture
mix-up
ml
英语词典包含48224条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2025/11/22 3:06:26