throwaway
🇺🇸
/ˈθrəʊəweɪ/
🇬🇧
/ˈθrəʊəweɪ/
adjective
R
A comment or remark that is made without much thought, often in a casual or humorous way.
He made a throwaway joke that lightened the mood.
他開了一個即興的笑話，緩解了氣氛。
R
Made to be inexpensive and disposable, meant to be used once and then thrown away.
Many people criticize the use of throwaway items like plastic cutlery.
許多人批評使用像塑膠餐具這樣的一次性物品。
translation
隨口說說的話, 一次性的