Treadling
(treadle 的现在分词) n. 踏木, 踏板\\nvi. 踏动踏板
🗣️ 情景例句
It's complicated.
原因很复杂。
Will it be convenient for you to explain your plans to him?
你向他解释计划将是方便的吗？
Hello! Did you enjoy yourselves at the party ?
你好！你们在晚会上玩得愉快吗？