dive in
US /daɪv ɪn/
UK /daɪv ɪn/

短语动词
1.
投入, 大快朵颐
to start doing something with enthusiasm and without hesitation
示例:
•
When the food was served, everyone just dived in.
食物一上桌,大家就大快朵颐。
•
Don't hesitate, just dive in and start learning.
别犹豫了,直接投入学习吧。
在 Lingoland 学习这个单词