Nozzles
n. 管嘴, 喷嘴( nozzle的复数形式 ); 火嘴
🗣️ 情景例句
Know what? Aren't you going to tell me?
什么事？你不打算告诉我吗？
Did you go to the theater this morning?
你今早去戏院了吗？
it would be up and down, to and for and from side to side.
呈现出上上下下、来来回回、左左右右3种性质的运动。