📚 句中词汇解析
从本句中提取的重要词汇
n. 必要(性);(迫切)需要;必需品;自然规律;
💡 necess 必要 + ity指具备某种性质 → n.必要性;必然性
"We recognize the necessity for a written agreement."
我们认为有必要签订一份书面协议。
近义:must, need, pinch, precedence, priority, proviso
反义:nonissue
n. 机会;适当的时机良机;有利的环境,条件;
💡 op=ob靠近 + portun=harbor港口+ ity 表名词 → 向港口靠近 →机会
"He took the opportunity to deliver us another snub."
他借机再次冷落我们.
近义:instance, occasion, case, episode, event, happening
反义:hindrance, hitch, knot, misadventure, mishap, obstacle
n. 胆小鬼,懦夫;
adj. 怯懦的,胆小的;
💡 cow吓唬,吓坏+ard不好的人 →胆怯者
"You coward! What are you afraid of?"
你这胆小鬼!你怕什么呢?
近义:quitter, slacker, pansy, wimp, chicken, pussy
反义:valiant, heroic, heroical, intrepid, lionhearted, manful
adj. 勇敢的,英勇的;坚定的;
n. 勇敢的人,勇士;
💡 val(strong)+iant(形容词后缀)→勇敢的;英勇的
"She made a valiant attempt not to laugh."
她试图强忍住不笑出来。
近义:intrepid, lionhearted, manful, manly, mettlesome, nervy
反义:quitter, slacker, pansy, wimp, chicken, pussy