lockstep marching

style of marching employing simultaneous, identical movements

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

Danh mục:

marching