n. 問題;疑難問題;習題;引起麻煩的人;
adj. 成問題的;難處理的;關于社會問題的;
?? problem- 【希臘傳入拉丁】字面上表”向前拋的東西”也表問題
"His mind reached after an understanding of the problem."
他開動腦筋,想弄懂這個問題.
近義:headache, hitch, imbroglio, jam, knot, matter
反義:repair, reparation, workaround, remedy, refitting, overhauling
n. 煩惱,憂慮;擔心;撕咬;
vi. 擔心,焦慮;為…發愁;撕咬;
vt. 使煩惱;煩擾;撕咬;
"Don't worry; the deal was completely above board."
別擔心,交易是完全合法的。
近義:suffer, cark, care, fidget, fret, anguish
反義:relax, unworry, hush, appease, lull, assuage