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子集
Meanings
Characters
Examples
Tips
Stroke Order
Related Words
子集
zǐjí
noun
#39,796
Meanings
1
subset
Characters
子
zǐ
child; sub-
集
jí
set
Examples
拼音
EN
HSK 6
我们
只
用
了
数据
的
一个
子集
来
训练
模型
。
Wǒmen zhǐ yòng le shùjù de yí ge zǐjí lái xùnliàn móxíng.
We used only a subset of the data to train the model.
HSK 7-9
偶数
的
集合
是
整数
集合
的
子集
。
Ǒushù de jíhé shì zhěngshù jíhé de zǐjí.
The set of even numbers is a subset of the set of integers.
Tips
usage
子集
covers every subset, including the whole set itself (A ⊆ B); a proper subset is a
真子集
. Other set words:
空集
empty set,
交集
intersection,
并集
union.
Stroke Order
Grid
Outline
子
zǐ
Animated GIF
Loops. For slides and chat.
Stroke sheet PNG
Numbered steps. For print.
Colors
Light
Dark
集
jí
Animated GIF
Loops. For slides and chat.
Stroke sheet PNG
Numbered steps. For print.
Colors
Light
Dark
Related Words
真子集
zhēnzǐjí
proper subset (mathematics)
闭子集
bìzǐjí
closed subset (mathematics, topology)
童子军
tóngzǐjūn
#4,983
Boy Scouts / scout / scouting organization
聚集
jùjí
HSK 6
#4,956
to gather / to assemble / to congregate
院子
yuànzi
HSK 4
#4,902
courtyard / yard
一下子
yíxiàzi
#4,858
all at once / all of a sudden / in one go
毯子
tǎnzi
HSK 7-9
#5,046
blanket / rug
管子
guǎnzi
#5,052
tube / pipe / straw
单子
dānzi
#4,779
list / form / bill / bed sheet
罐子
guànzi
#5,064
jar / can / pot / container
子集
zǐjí
Meanings
Characters
Examples
Tips
Stroke Order
Related Words