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
n. 注意; 当心，小心
单词造句:
提交
与 “be careful” 相关联的词汇
源自
careful
/ˈkeəf(ə)l/
adj. 仔细的，小心的