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Words
Kanji
拓
扑
空
间
【
tuò
pū
kōng
jiān
】
(math.) topological space
拓
扑
空
间
【
tuò
pū
kōng
jiān
】
(math.) topological space
拓
HSK 7-9
含义
expand; open up; support or push
拼音
tà
Details
扑
HSK 6
含义
pound, beat, strike; attack
拼音
pū
Details
空
HSK 2
1
含义
empty, hollow, bare, deserted
拼音
kōng
Details
间
HSK 1
含义
midpoint, space; place, locality
拼音
jiān
Details