| 释义 | Seelittle signSeeobvious factBut have experts in the global balance of power missed the most obvious sign of all?There was no obvious sign a vehicle had been buried in the mud.From this vantage point there is no obvious sign of human settlement.Example sentencesobvious signCOBUILD Collocationsobvious sign another sign  definite sign  hopeful sign  little sign  obvious sign  ominous sign  promising sign  slightest sign  victory sign  visible sign |