前缀：al-

【词根含义】：来,临近;方向;加强意义

【词根来源】：ad-的变体,用在l前。

【同源单词】：alarm, allegation, allege, allegedly, allegiance

词根词缀：loco-

【来源及含义】Latin: place; from place to place; where something is placed

【同源单词】allocate, allocation, allow, allowable, allowably, allowance