insole
n.鞋内底,鞋垫
难易程度:
insole为短语/超纲词汇
insole
/'ɪnsəʊl; `ɪn,sol/
n inside surface of the bottom of a shoe 鞋的内底; 鞋垫.
insole
n[C]
the inside part of a shoe, or a piece of cloth, leather etc which is the same shape as your foot that you put inside your shoe