Tian
(
天
)
Tian
(
天
)
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Vocabulary
HSK 7–9 ①
Day 29
加紧
New
加紧
加紧
加緊
ji
ā
j
ǐ
n
to step up, to speed up
verb
Again
1
Hard
2
Good
3
Easy
4
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Space flip · 1–4 grade · ← → move
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