比如我买了二斤橙子,看起来很新鲜很水灵,可一切开发现里面基本干透了。 ! K+ F8 @/ W+ Z 7 d5 p1 Y: B# j: E4 T* r, s( ], eThe oranges (look, appear to be, seem to be) fresh and juicy, but they are actually dried out inside. 6 [' O' ]: R0 l4 p k8 Q5 t/ [3 @% T+ O9 L- H这三个词,look, appear to be, seem to be,用哪个意思更对呢?