n. 政治家;政客,玩弄权术者;<蔑>政客,<美>政治贩;
💡 polit国家,城市+ician人→爱国家之人→政客
"a politician who embodied the hopes of black youth"
代表黑人青年希望的政治家
近义:pol
adj. 复杂难懂的;与他人有密切关系的;受牵扯的;作为一部份参与的;
v. 表明(某人参与了罪行等)(involve的过去式和过去分词);使参与;牵涉;使专心于;
"a detailed assessment of the risks involved"
对涉及风险的详细评估
近义:implicated, intricate, knotty, labyrinthine, sophisticated, tangled
反义:uncommitted, inarguable, incontestable, incontrovertible, indisputable, indubitable
n. [机]动力,功率;力量;政权,权力;强国,大国;
vt. 运转;用发动机发动;使…有力量;
vi. 靠动力行进;快速行进;
adj. 权力的;机械能的,电动的;用电力(或动力)发动的;
"The engine is being specially adapted to increase its power."
正在对这台引擎进行改装以增加它的功率.
近义:move, operate, activate, actuate, energise, energize
反义:incapacity, powerlessness, weariness, impotency, impotentness, impossibility