jackknife的现在完成时为：jackknifed...

vt.& vi.布道，讲道，宣扬，说教，讲（道）n.〈口〉讲道，说教...

tackle的第三人称单数（三单）为：tackles...

reproach的近义词有：blame, accuse, condemn, scold, denounce, reproach, rebuke。下面这些动词均含有"责备，非难"的含义：blame：普通用词，语气较弱，仅是一般的责难、归咎于，不含用语言责骂之意。accuse：语气比blame强，本义为归罪，可用作指非难或谴责之义。condemn：正式用词，表示谴责，有较强的司法意味，侧重从道义或原则上的谴责。scold：普通用词，多指上级...

n.和平，和睦，治安，安心...

adv.达不到地，进不去地...

adj.同谋的，从犯的，帮凶的n.同谋，从犯，帮凶...

Hollywood seems full of curvaceous blondes.好莱坞似乎充满了曲线动人的金发女郎Let freedom ring from the curvaceous slopes of California.[博客博注]让自由之声响彻加利福尼亚州的婀娜群峰!Let freedom ring from the curvaceous peaks of California!让自由之声响彻加利福尼亚州的婀娜群峰!...

Abortifacient effects of mifepristone combined with water bag and rivanol were observed in 187 cases.目的:观察187例口服米非司酮联合水囊引产及联合利凡诺引产的临床疗效....

Pensacola的音标：...

distraction的复数形式为：distractions...

dissatisfaction的音标：dissatisfaction的英式发音音标为：[ˌdɪsˌsætɪs'fækʃn]dissatisfaction的美式发音音标为：[dɪsˌsætɪs'fækʃən]...

n.软皮动物...

acceptation的音标：acceptation的英式发音音标为：[ˌæksep'teɪʃn]acceptation的美式发音音标为：[ˌæksɛp'teʃən]...

evidence from an unimpeachable source来源可靠的证据When toned down again , the unimpeachable patriot appeared in the witness - box.这阵喧哗过去, 那无懈可击的爱国志士已经登上了证人席.He said all five were men of unimpeachable character.他说这五个都是品格完美无缺的人。...

bactericidal的音标：bactericidal的英式发音音标为：[bækˌtɪərɪ'saɪdl]bactericidal的美式发音音标为：[bækˌtɪərɪ'saɪdl]...

aristocracy的音标：aristocracy的英式发音音标为：[ˌærɪ'stɒkrəsi]aristocracy的美式发音音标为：[ˌærɪ'stɑkrəsi]...

I accepted his challenge to run a race.我接受了和他赛跑的挑战.I run a race the wind. hula, I always run ahead of wind.我和风赛跑. 呼啦, 我总是跑在风的前面....

accrue的现在进行时为：accruing...

去乙酰秋水仙碱...

a peculiar staccato voice特有的不连贯而且刺耳的嗓音Her pencil tapped out a staccato rhythm on the desk top.她用铅笔断断续续地敲击着桌面.On the street , firecrackers were bursting like the staccato hoofbeats of stampeding horses.外面万马奔腾似的爆竹声送进他的耳里....

...

n.背痛，腰痛...

acetyldigitoxin的音标：acetyldigitoxin的英式发音音标为：[æsɪtɪldɪdʒaɪ'tɒksɪn]acetyldigitoxin的美式发音音标为：[æsɪtɪldɪdʒaɪ'tɒksɪn]...

His voice was harsh as he enunciated each word carefully.他一字一顿，听上去很生硬。She planted a kiss on each of his leathery cheeks.她在他粗糙的面颊上左右各吻了一下。Try to support each other when one of you is feeling down.当有人觉得情绪低落时，要努力相互打气。...

peaceful的音标：peaceful的英式发音音标为：['pi:sfl]peaceful的美式发音音标为：['pisfəl]...

acataphasia的音标：acataphasia的英式发音音标为：[əkætə'feɪzɪə]acataphasia的美式发音音标为：[əkætə'feɪzɪr]...

trace的一般过去时为：traced...

n.内缩醛...

terrace的一般过去时为：terraced...