Unsure
a. 不肯定的, 不确定的, 没有自信的
✅ 同义词
📖 牛津释义
unsure
adj[pred 作表语]
1 ~ (of oneself) having little self-confidence 缺乏自信心
He's rather unsure of himself. 他对自己没有什麽信心.
2 ~ (about/of sth) not having certain knowledge (about sth) （对某事）不确知, 无把握
I'm unsure of the facts. 我不能肯定事实是否如此.
We were unsure (about) who was to blame. 我们说不清该责怪谁.
🗣️ 情景例句
Look before you leap.
三思而后行。
This is January.
现在是一月份。
In the pioneering days, however, this was not the case at all.
然而，在登山运动的初期，全然不是这种情况。