lightless

a. 无光的, 不发光的

发音

/ˈlaɪtlɛs/

释义与例句

adj.
  1. 1.

    Lacking light; unilluminated; dark.

词汇关系

形容词

同义词 3

unlighted unilluminated unlit

近义相关 3

dark invisible unseeable

词源

From Middle English lightles, from Old English lēohtlēas, from Proto-West Germanic *leuhtalaus; equivalent to light (noun) + -less (“lacking, without”). Cognate with West Frisian ljochtleas, Dutch lichtloos, German lichtlos.

来源：wiktionary