update, upgrade, upholder, upset 的区别和用法辨析及示例例句
推荐单词辨析
- pride, boast, brag, crow 有什么区别
- luncheon, lunch 有什么区别
- momentous, significant, important 有什么区别
- sly, cunning 有什么区别
- sorrow, agony, grief, anguish, torment, distress, misery, torture 有什么区别
- specific, explicit, definite, express 有什么区别
- trigger, introduce, summon, create 有什么区别
- fragile, weak, frail, feeble 有什么区别
- honesty, justice, integrity 有什么区别
- solid, firm, hard 有什么区别