短語詞組短語hand regulating throttle 手調(diào)風(fēng)門;手語風(fēng)門hand throttle linkage 手油門拉桿hand threshing machine throttle 手風(fēng)門hand throttle button 手油門按鈕down hand throttle up 小;小手油門大hand throttle lever 手節(jié)流桿hand throttle control 手風(fēng)門hand threshing machine throttle lever 手節(jié)流桿hand threshing machine throttle control 手節(jié)氣門 返回 hand throttle