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Words
Kanji
活
塞
【
huó
sāi
】
piston
valve
活
塞
【
huó
sāi
】
piston
valve
活
HSK 2
2
含义
live, exist, survive; lively
拼音
huó
Details
塞
HSK 6
4
含义
stop up, block, seal, cork; pass, frontier; fortress
拼音
sāi
Details