adj. 一半的,半个的;
n. 半;一半;(啤酒等饮料的)半品脱;(比赛、音乐会等的)半场;
adv. 一半;部份地;
"He has sunk half his fortune into a new business undertaking."
他已把一半财产投资于一个新企业.
近义:mid, midway, partially, semi
反义:absolutely, off, outright, perfectly, plumb, positively
adj. 用过的;习惯于;二手的;旧的;
v. 使用( use的过去式和过去分词);常常,经常;
"Things ain't what they used to be."
现在情况不比从前了。
近义:outworn, worn, utilized, wonted, accustomed
反义:unused, unworn
n. 所赚的钱,收入;
v. 赚得( earn的现在分词 );挣钱;生(利);获(利);
"When his father died, Paul had to address himself to earning his own living."
保罗在父亲死后就不得不开始自己谋生了.
近义:avail, profit, profits, return, utility, win