conjecture

推测；猜想英释中释nwhen you form ideas or opinions without having very much information to base them on

推测；揣摩英释中释vto form an idea or opinion without having much information to base it on

1 goldbach conjecture,哥德巴赫猜想（任何比2大的偶数都是两质数的和）

1 What she said was pure conjecture ..她所说的纯属猜测。

2 There has been some conjecture about a possible merger..有人猜测公司可能会合并。