adj. 單獨的;獨一無二的;獨自的;
adv. 單獨地;獨自地;孤獨地;只,只有;
?? al(all)+one→單獨的(地)(=quite by oneself)
"She was alarmed at the prospect of travelling alone."
她一想到獨自旅行的情景就害怕。
近義:isolated, lone, remote, secluded, sequestered, solitary
反義:joint
n. [機]動力,功率;力量;政權,權力;強國,大國;
vt. 運轉;用發動機發動;使…有力量;
vi. 靠動力行進;快速行進;
adj. 權力的;機械能的,電動的;用電力(或動力)發動的;
"The engine is being specially adapted to increase its power."
正在對這臺引擎進行改裝以增加它的功率.
近義:move, operate, activate, actuate, energise, energize
反義:incapacity, powerlessness, weariness, impotency, impotentness, impossibility