spectral

FREQ #33478

a. 光谱的, 鬼怪的, 幻觉的 [医] 光谱的

发音

其它 /ˈspɛktɹəɫ/

词形变化

more spectral 比较级 most spectral 最高级

释义与例句

adj.
  1. 1.

    Of, or pertaining to, spectres; ghostly.

    The spectral chain-rattling and moans gave me the chills.

  2. 1.

    Of, or pertaining to, spectra; classified according to frequency or wavelength (of light etc.).

词汇关系

形容词

同义词 5

spiritual ghostly apparitional ghostlike phantasmal

近义相关 1

supernatural

相关短语

spectral class spectral line [化] 谱线; 光谱线 [医] 光谱线 spectral type spectral lines spectral theorem spectral bat spectral theory spectral theories spectral bats spectral classes spectral theorems spectral types spectral set spectral sets

词源

From spectre + -al.

来源：wiktionary