Lightless
a. 无光的, 不发光的
🗣️ 情景例句
I have to turn off the lights,
我得关掉灯，
See you later.
待会儿见。
The aircraft was able to fly over the endless white plains without difficulty.
飞机可以毫无困难地飞过这片茫茫无际的白色原野！