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超ちょう音おん速そくで飛とぶ旅りょ客かく機きの開かい発はつが進すすめられている。

Span Details

超ちょう音おん速そく

supersonic speed

location, means, cause, or scope marker

飛とぶ

fly; soar

godan verb

旅りょ客かく機き

passenger plane; passenger aircraft

possession, attribution, nominalizer, or nominal linker

開かい発はつ

development; cultivation; application

noun, suru verb

proceed with; make progress on; speed up; move earlier

-> 進めるichidan verb

passive, potential, or respect auxiliary

-> れる/られるgrammar

ongoing or resultant state