wear out
🇺🇸
/wer aʊt/
🇬🇧
/weə(r) aʊt/
phrase verb
B2
to make someone very tired or to damage something from use
If you run every day, your shoes will wear out quickly.
如果你每天都跑步，你的鞋子會很快磨損。
translation
磨損