Perfect binding
无线装订
🧩 词语组成解析
binding
['baindiŋ]
n. 捆绑;（衣服等的）镶边;粘合剂;书籍的封面;
adj. 捆绑的;粘合的;（书面材料）有约束力的;应履行的;
v. 约束( bind的现在分词);装订;捆绑;（用长布条）缠绕;
🗣️ 情景例句
Mary is not available at the moment.
Mary现在没空接电话
To ride a motorcycle
骑摩托车
You can count on me.
你可以指望我。