Tian
(
天
)
Tian
(
天
)
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Vocabulary
HSK 7–9 ③
Day 28
症结
New
症结
症结
癥結
zh
ē
ngji
é
crux (of a problem), sticking point
noun
Again
1
Hard
2
Good
3
Easy
4
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Space flip · 1–4 grade · ← → move
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