first light
US /fɜrst laɪt/
UK /fɜrst laɪt/

1.
黎明, 拂曉
the time in the morning when light first appears; dawn
:
•
We'll set off at first light to avoid the traffic.
我們將在黎明時分出發,以避開交通堵塞。
•
The birds start singing at first light.
鳥兒在黎明時分開始唱歌。
黎明, 拂曉
the time in the morning when light first appears; dawn