| 单词 | by/since when |
| 释义 | by/since whenby/since when before or since which time 在…之前/自从… The baby is due in May, by when the new house should be finished. 宝宝的预产期在五月，那时新房子也应该完工了。 That was written in 1946, since when the education system has undergone great changes. 那是1946年写的，自那以后教育体制经历了巨大的变革。 Examples from the Corpus by/since when• Each form finishes with a summary of the work to be undertaken, by whom and by when.• Me: No kidding, since when?• Chances are you will find corn syrup listed as a sweetener. Since when do we put corn in strawberry jam?• What was the matter with her? Since when had fitzAlan needed encouragement to show anger?• However, the next owner dismantled the walls in 1685, since when it has remained in a state of decay.• Not three weeks on the Island had gone by when Mami called.• Many did not obey, but most were close by when the storm hit.• The winter of Keynesian discontent probably occurred in the early 1980s, since when there have been signs of a marked rally. → by/since when at when(1) |
| 随便看 |
英汉双解词典包含283110条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。