Word
span
音标 · 释义 · 例句 · 记忆法
/spæn/
n&v 跨度;跨越
例句:Travellers get from one side to the other by walking across a footbridge that spans a little stream.(旅游者通过一座横跨小溪的人行桥从一边走到另一边。)
派生:spanner
短语:life span;long span;time span
同近:extent;boundary;region;spectrum;territory