| 单词 | 不知什么缘故 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔somehow〕He's been very quiet and withdrawn, sort of different, somehow.不知什么缘故，他最近十分沉默，有点异样。柯林斯高阶She refused to assist at the reception for reasons unknown. 不知什么缘故她不肯出席招待会。译典通 |
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