roof的第三人称单数怎么写？

There is a wide veranda under the overhang of the roof.悬吊的屋顶下是一条宽阔的游廊。Water tanks should be well lagged and the roof well insulated.水箱和屋顶都需要敷设严密的保温层。Goldsmith has repaired the roof to ensure the house is wind-proof.戈德史密斯...

roof的现在完成时为：roofed...

roof的音标：roof的英式发音音标为：[ru:f]roof的美式发音音标为：[ruf,rʊf]...

n.屋顶，房屋，最高部，顶部，最高限度，口腔顶部vt.给…盖顶，覆盖，保护，庇护...

roof的一般过去时为：roofed...

One prisoner was still holding out on the roof of the jail.一名犯人仍在监狱的房顶上顽抗。To let the roof leak would be bad husbandry.屋漏不修,不是个好管家(的办法).Overhead, the lights showed the old timbers, used to brace the roof.灯光照亮了头顶上支撑屋顶的旧房梁。...

roof的现在进行时为：roofing...

roof的反义词有：floor, floor。n.roof的反义词（屋顶;天花板）：floor。roof的反义词（其他释义）：floor。...

roof的复数形式为：roofs...

roof的近义词/同义词有：house, bower, home, bungalow, abode, hovel, dwelling, shack, cottage, log, lose, rave, temper, hit, stamp, a, foot, rage, red, angry, fit, get, one's, ceiling, conniption, throw, the, see, have, make, ...

duomycin的音标：duomycin的英式发音音标为：[dju:əʊ'maɪsɪn]duomycin的美式发音音标为：[djuoʊ'maɪsɪn]...

generation的音标：generation的英式发音音标为：[ˌdʒenə'reɪʃn]generation的美式发音音标为：[ˌdʒɛnə'reʃən]...

elapse的第三人称单数（三单）为：elapses...

Sometimes things have to fall apart to make way for better things.有时候要到达谷底，才会慢慢变好。He told some lies and sometimes just embroidered the truth.他说了些谎，有时只是对事实添油加醋了一番。You must have noticed how tired he sometimes looks.你一定注意到他...

inward的音标：inward的英式发音音标为：['ɪnwəd]inward的美式发音音标为：['ɪnwərd]...

克拉彭（英国伦敦西南部一地区）...

初步找到了一种较为合适的由糠醛制取糠醇的生产方法.A fairly appropriate method to synthesize Furfural Furfural is preliminarily found.糠醇是一种重要化工原料,其生产方法有两种: 糠醛液相加氢和气相加氢.There are two Methods: To product furfuryl alcohol: liquid phase and gas phase...

细钟花属...

award的近义词/同义词有：grant, reward, gift, trophy, medal, prize, finding, give, bestow, reward, prize, trophy, decoration, donate, judgment, gift, medal, scholarship, purse, grant。n.award的近义词（奖品;奖学金）：grant, reward, gift, trophy...

“日常的”的英语可以翻译为：daily，day-to-day，[法] workaday，everyday，trivial ...

“异型”的英语可以翻译为：abnormal shape，heteromorphosis，heterotype，allotype ...

twenty-two的音标：twenty-two的英式发音音标为：[ˌtwentɪ'tu:]twenty-two的美式发音音标为：[ˌtwentɪ'tu]...

He was admired by many for his earnestness.他的真诚令很多人钦佩。Ralph resented this charge with more apparent earnestness than he commonly used.拉尔夫不接受这种指责,他的态度比平时明朗而认真.There was about Jephson a hard , integrated earnestness which ...

wing的近义词/同义词有：protection, under, wing, one's, shelter, cloister, wing, on, flying, the, flight, air, in, pinion, appendage, unit, sidepiece, flank, section, annex, addition, extension, attachment, arm, part, branch,...

babble的现在进行时为：babbling...