smile/smaɪl/

n. the happy expression on your face with the corners of your mouth turning upwards

v. make the corners of your mouth turn upwards to show your happiness

n. [C] 微笑：He answered her question with a smile. 他微笑着回答了她的问题。

◇She had a big smile on her face. 她笑容满面。

v. [I] 微笑：[smile at sb/sth] Diana smiled at him and he smiled back. 戴安娜冲他笑了笑，他也冲她笑了笑。

音组-ile/-aɪl/

file; mile; pile; smile; while

常犯错误

✗ She smiled to me.

✓ She smiled at me. 她朝我笑了笑。