be careful
🇬🇧/bi ˈkeəf(ə)l/ 🇺🇸/biː ˈkerf(ə)l/used for telling someone to give attention to what they are doing because there is a risk they could have an accident, make a mistake, or damage something
noun [抽象名词] 小心；当心
You have to be careful what you say on telly. 在电视上说话时你必须很谨慎。
后缀: ful
【adjective】 表示满量的 - indicating full of or characterized by
原词: be careful
是通过后缀 【ful】 构成的派生词
- be careful 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）
- Lesson 039&40 Don’t drop it! be careful 动词: 小心
- Episode 5 The Right Magic ACT II
