Wavelength

['weɪvleŋθ;-leŋkθ] or ['wevlɛŋθ]

解释:

(noun.) the distance (measured in the direction of propagation) between two points in the same phase in consecutive cycles of a wave.

(noun.) a shared orientation leading to mutual understanding; 'they are on the same wavelength'.

贾维斯整理--From WordNet