be mere conjecture meaning in English
纯属揣测
Examples
- Mr kim is known to have had heart problems , and some intelligence analysts recently have claimed to see the early signs of senile dementia ? though this is mere conjecture
众所周知，金正日有心脏病，某些情报分析人员最近声称看到了他得早期老年痴呆症的症状- - - -虽然这只是他们的臆测。