lockstep marching

style of marching employing simultaneous, identical movements

en-GB/ˈlɒkstɛp ˈmɑːt͡ʃɪŋ/
en-US/ˈlɑkˌstɛp ˈmɑɹt͡ʃɪŋ/

หมวดหมู่:

marching