Chinese

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to raise; to hoist; to promote
to raise; to hoist; to promote; pint
 
emptied; leisure; air
emptied; leisure; air; sky; empty; in vain
 
trad. (升空/昇空) /
simp. (升空)

Pronunciation

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Verb

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升空

  1. to rise into the sky; to have lift-off; to go airborne; to launch