n. 问题;疑难问题;习题;引起麻烦的人;
adj. 成问题的;难处理的;关于社会问题的;
💡 problem- 【希腊传入拉丁】字面上表”向前抛的东西”也表问题
"His mind reached after an understanding of the problem."
他开动脑筋,想弄懂这个问题.
近义:headache, hitch, imbroglio, jam, knot, matter
反义:repair, reparation, workaround, remedy, refitting, overhauling
adv. 仍,仍然;更,还要;静静地;〈诗〉常,不断地;
adj. 不动的,静止的;不狂暴的,温柔的;没有活力的,死气沉沉的;
n. 平静,寂静;剧照;静止摄影;蒸馏器;
vt.& vi. (使某物)平静下来,安静;〈古〉烧(酒),蒸馏;
conj. 但是;然而;
"Although he's nearly 80, he is still very active."
尽管快80岁了,他还是十分活跃。
近义:hush, appease, lull, assuage, mollify, pacify
反义:incite, perturb, shake, trouble, upheave, upset