DNA teased from these human remains may help answer one of the most puzzling questions in Pacific anthropology: did all Pacific islanders spring from one source or many?(從這些人類遺骸中提取的DNA可能有助于回答太平洋人類學中最令人困惑的問題之一：所有太平洋島民是來自一個源頭，還是不同源頭呢？)

This is not necessarily a new trend, but it is a somewhat puzzling one.(這并不一定是一種新趨勢，但多少有點令人費解。)

"It's very puzzling," says free market economist Veronique de Rugy of the Mercatus Center at George Mason University.(喬治梅森大學墨卡托斯中心的自由市場經濟學家維羅妮克·德魯吉表示：“這非常令人費解。”)

How puzzling all these changes are!(變來變去的可太奇怪了！)

"It's awfully puzzling," said Tootles, who knew the story by heart.(“這太令人費解了。”圖圖說，他已經把這個故事熟記于心了。)

All this is puzzling.(這不禁令人困惑。)

His very last paintings are perhaps the most puzzling.(他最后的那些繪畫作品也許是最令人費解的。)

But this year's changes have been more puzzling.(但是今年的變化更令人費解。)

Mysterious and puzzling.(神秘而難懂。)

AUTISM is a puzzling phenomenon.(自閉癥是奇怪的現象。)