But last week he appeared less than confident, declaring that he may retire at the end of this season when his contract with Bresciaruns out.

但是上星期，他显得有些不太自信，说季末时他可能就退休了，因为他和。

youdao

youdao

So the issue is not really that we are unsure how to estimate, it is that we need to either add ridiculous contingency to our estimates or admit that we are less than 100% confident in them.

因此问题不是我们不确定如何进行估算，而是我们要么需要在估算中加入荒谬的偶然事件，要么承认我们并不是百分百的有信心。

youdao

Unconnected to the murder though Sir Lynden is, he now--for a man who was prime minister for 25 years--looks dis tinctly less than confident.

ECONOMIST: The Bahamas

President Obama was more formal than the other speakers and less confident than usual, as if he knew he was surrounded by people who have something he doesn't.

WSJ: The Presidential Wheel Turns

But Benzarti was less confident than his supporters or playing staff, describing what his team needs to do on Saturday as "a miracle".

BBC: Esperance aim to overturn Mazembe in Champs League