surrender [sə'rɛndɚ] 词频2 词根: rend

vi. 投降;屈服;自首; vt. 使投降;放弃;交出;听任; n. 投降;放弃;屈服;（保险的）解约;

💡 sur下面+render给予→给到下面→[把枪]放下→投降

"Paris was besieged for four months and forced to surrender."

近义：quit, quitclaim, recoil, relinquish, renounce, resign 反义：insist, keep, last, persevere, prosecute, pursue

military ['mɪlətɛri] 词频1 词根: milit

adj. 军事的;军用的;讨厌的;好战的; n. 军人;军队;武装力量;

💡 milit兵+ary...的 → 军人的，军队的

"an abortive military coup"

近义：army, legion, militia, soldiers, soldiery, troops 反义：noncombatant, peaceable, peaceful, placid, quiet, serene

advantage [əd'væntɪdʒ] 词频2 词根: age

n. 有利条件;益处;优越（性）;处于支配地位; vt. 有利于;有益于;促进;使处于有利地位; vi. 得益，获利;

💡 advant前面+age表名词 →利益，好处

"Take advantage of low-season airfares."

近义：overtaking, surpassing, improve, avail, profit, benefit 反义：disfavor, waste, dilapidation, hindrance, inconvenience, demerit

field [fild] 词频1

n. 田;（作某种用途的）场地;（学习或研究的）领域;运动场; vi. [棒球、板球等]担任外场员，担任守队队员;接守，接防;接，掷还（球）; adj. 实地的;[体育]1)。 在田赛场地进行的2)。 田赛的;军事]野战的;在实地工作的; vt. 保护;把（农作物等）晒在场上;[棒球、板球等]按（或截）（球）;即席圆满回答;

💡 肥沃的(谐音): 田地

"The soldiers in the open field were exposed to the enemy's gunfire."

近义：present, lawn, lea, meadow, prairie, country

answer ['ænsɚ] 词频1 词根: sw-

vt.& vi. 答复; 解答; 答辩;适应; n. 回答;答案;反应;足以媲美的人;

"We sought long and hard but found no answer."

近义：reply, respond, satisfy, suffice, suit, fill 反义：examine, inquire, interrogate, order, probe, query

soldiers

n. 士兵；战士数量（soldier的复数）

近义：army, legion, levy, military, militia, battalion