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。* F! X8 E1 F0 e6 d. M% u8 g8 w( M
% c+ M) n2 C) ~9 h
The oranges (look, appear to be, seem to be) fresh and juicy, but they are actually dried out inside.0 h3 P, T+ o% j* B; ?2 p
& b4 T0 u1 y3 a" b1 H- [7 E; K$ Q9 m这三个词,look, appear to be, seem to be,用哪个意思更对呢?