英语词汇“before and after,”的翻译、意思、用法、释义-英汉汉英词典

单词	before and after,
释义	英華字典資料庫同義詞☞earlier
随便看	free air take-off safety free air take-off safety speed free air temperature free air thermometer free-air thermometer free-air tunnel free-air turbulence free-air--turbulence free algebra free algebraic system free alkali free alkali test free alongside quay free alongside ship free alongside ship {= fas} free alongside ship--fas free alongside ship (或 vessel ) free alongside vessel free alternating current free alternation free amino acid free amino acids｛=faa｝ free ammonia free ammoniain free amylase