He seemed undaunted by all the opposition to his idea.

尽管他的思想屡遭非难，他似乎仍然百折不挠。

《牛津词典》

Undaunted, he remained south of the equator, keeping himself busy by studying the islands of Mauritius and Madagascar before setting off to observe the next transit in the Philippines.

他毫不气馁，继续留在赤道以南，在动身前往菲律宾观察下一个过境点之前，他一直忙于研究毛里求斯和马达加斯加群岛。

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Undaunted, he launched an endless stream of think-tanks, journals and businesses all dedicated to undermining the post-war consensus from within.

他毫无畏惧地领导智囊团学术界和企业群体发起了一波又一波活动，其目的在于从内部削弱二战之后的共识。

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An equally cool Massa insisted he was undaunted about the prospect of clawing back a seven-point deficit on home soil.

BBC: Relaxed Hamilton ignores pressure

Undaunted, he has been searching for work online, using the free computers at a public library.

ECONOMIST: Or reform going into reverse?

Undaunted, he embarked on an American tour last November to prove he could still pitch.

CNN: ASIANOW - TIME Asia | New King In Town