Pedal
01
踏板, 脚蹬子
a flat part of a bicycle or machine that is pushed with the foot to make it move or operate. It is typically circular and part of the mechanism that drives motion
例子
The pedal on my bike is loose and needs tightening.
我自行车上的踏板松了，需要拧紧。
02
踏板, 钢琴踏板
a flat bar on a musical instrument such as a piano or an organ that is pushed by the feet to change or control the sound produced
03
踏板, 持续低音
a sustained bass note
to pedal
01
踩踏板
to propel and operate a bicycle or other pedal-powered vehicle
Transitive: to pedal a bike somewhere | to pedal a bike
Intransitive
例子
The children eagerly pedaled their bicycles down the winding path in the park
孩子们热切地踩着踏板，骑着自行车沿着公园蜿蜒的小路前进。
02
踩踏板, 使用踏板
to use the foot-operated pedals of instruments like the piano or organ to control various aspects of the sound produced
Intransitive
例子
As the organist played the majestic piece, they skillfully pedaled to modulate the volume.
当风琴手演奏这首宏伟的曲子时，他们巧妙地踩踏板来调节音量。
pedal
01
脚的, 踏板的
of or relating to the feet
