tuck in

汉语翻译

英语解释：

动词 tuck in:

1. eat up; usually refers to a considerable quantity of food
   同义词：tuck away, put away

例句：

1. He tucked in without waiting to be told.
   他不等人招呼就开始吃起来了。
2. Come on, tuck in, everybody!
   来呀，大家尽量吃吧！