vi 堅(jiān)持(原則、政策等)經(jīng)常接用介詞to。We wish to assure you that we ~ to our policy of providing highquality products at competitive prices. 我們保證,我們要堅(jiān)持按有競(jìng)爭(zhēng)性的價(jià)格供應(yīng)高質(zhì)量的產(chǎn)品的原則?!纪x詞語(yǔ)〗 ~ to,insist on,persist in三者所“......(本文共 240 字) [閱讀本文] >>