sure-fire
原始詞典資料1 筆記錄
這個字我們還沒有寫成教學內容。以下是外部詞典記錄的用法，原文照列，方便你先看懂它的意思。
sure-fireadj
- 1
Guaranteed to work or happen.
- That hat should be a sure-fire way to spot him in a crowd.
- […] just as he knew that showing up for lunch with a brown bag full of dried squirrel jerky and mushrooms and lemongrass was a surefire way to end up social roadkill in the high school hierarchy, […]
資料來源：英文維基詞典 English Wiktionary（CC BY-SA 4.0）。 原文照列，未經改寫。