he is knee deep in snow.knew deep,怎么理解,属于什么用法

he is knee deep in snow.knew deep,怎么理解,属于什么用法 he is knee deep in the snow中knee是什么成分?deep呢?in the snow是不是地点 the snow is deep 什么意思 knee deep 翻译 He sat ,deep in thoughts怎么翻译 deep 用法 when deep snow lay on the ground,he was returing home.怎么翻译? deep .. deep Tony is in deep() beacuse he is thought to be a thief.we'd b Rolling In The Deep怎么读 adele rolling in the deep怎么读?