雅思(IELTS)考试词汇辅导趣味词汇taste/flavor味道/口味; aftertaste余味; sense of taste味觉; lemon-flavored有柠檬味的; umami鲜味; sour酸的; sweet-and-sour酸甜的; hot/spicy辛辣的; tasteless/no taste/bland没味道; bitter苦的; delicious/tasty 美味可口的; delicate 清淡可口; revolting/nasty味道很糟