early 15c., "capacity for motion," from Old French mobilité "changeableness, inconsistency, fickleness," from Latin mobilitatem (nominative mobilitas) "activity, speed," figuratively "changeableness, fickleness, inconstancy," from mobilis (see mobile (adj.)). Socio-economics sense is from 1900 and writers in sociology.
雙語(yǔ)例句
1. Mobility is very important in guerrilla warfare.
機(jī)動(dòng)性在游擊戰(zhàn)中至關(guān)重要.
來(lái)自《簡(jiǎn)明英漢詞典》
2. She has limited mobility in her arms.
她的雙臂只能做有限的活動(dòng).
來(lái)自《簡(jiǎn)明英漢詞典》
3. Object's place in a tree is defined by effective mobility.
有效的mobility定義了物體在樹上的位置.
來(lái)自互聯(lián)網(wǎng)
4. Prior to the nineteenth century, there were almost no channels of social mobility.
19世紀(jì)以前幾乎不存在社會(huì)流動(dòng)的渠道。
來(lái)自柯林斯例句
5. The difference in regional house prices acts as an obstacle to mobility of labour.