| 释义 |
DEFINITIVE EXAMPLES 权威例句〔improve〕Your English will improve with practice.你的英语水平会随着练习逐渐提高。麦克米伦高阶〔melioration〕The linguistic process by which a word over a period of time grows more elevated in meaning or more positive in connotation.改良：在一段时期里一个字的语义逐渐提高及内涵更明确的语言学过程美国传统〔step down〕Coupon rates can be stepped up or down.票面利率可能会逐渐提高或降低。外研社新世纪 |