be mere conjecture中文什么意思

纯属揣测

• mere:    n. 〔英国〕边境(线)。
• conjecture:    n. 推测，猜想；辨读；设想。 co ...
• mere speculation or conjecture:    揣测之词

例句与用法

1. 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。