助推器 zhùtuīqì booster Definitions Defs Origin Strokes Stroke Words Sentences Sents 助推器 zhùtuīqì booster noun (rocketry) booster Frequency Movie subtitles 0.330 per million appears in 0% of films Sources Definitions CC-CEDICT Frequency data SUBTLEX-CH
助推器 zhùtuīqì booster noun (rocketry) booster Frequency Movie subtitles 0.330 per million appears in 0% of films Sources Definitions CC-CEDICT Frequency data SUBTLEX-CH
