n.小石...

The lettering on the gravestone was badly worn and almost illegible.墓碑上的文字已严重磨损难以辨认.I swept rainwater off the flat top of a gravestone...我拂去了墓碑顶上的雨水。The gravestone bears an inscription.墓石上有碑文.The letters on this gravesto...

The floor was littered with ravel ( l ) ings.地板上布满了散线.The difficulty will soon ravel out.困难很快就会得到解决.Our temporary difficulties will soon ravel out.我们的暂时困难将很快得到解决。...

intravenous的音标：intravenous的英式发音音标为：[ˌɪntrə'vi:nəs]intravenous的美式发音音标为：[ˌɪntrə'vinəs]...

n.挖墓人，埋葬虫（一种甲虫）...

grave的近义词有：earnest, serious, grave, severe, solemn, sober,grave, tomb, vault。下面这些形容词均有"严肃的"的含义：earnest：指严肃，认真，含诚恳和热情意味。serious：指具有关键、严肃或严重意义的事情。grave：侧重严肃和尊严，需要认真思考，含令人担忧意味。severe：指面孔的严肃，法律的严厉，伤病的严重。着重严厉性，无丝毫温情。solemn：指人...

rave的音标：rave的英式发音音标为：[reɪv]rave的美式发音音标为：[rev]...

depraved的音标：depraved的英式发音音标为：[dɪ'preɪvd]depraved的美式发音音标为：[dɪ'prevd]...

Their dreams went up in smoke after the collapse of their travel agency.他们的旅行社倒闭之后，他们的梦想也随之破灭了。Tours leave from Palma and are bookable at some hotels or any travel agency.旅行从帕尔马开始，可以在一些旅馆或任何旅行社预订这些旅游线路。Hsin - mei replied...

Water runs through the gravelly soil very quickly.水从砂砾地上奔流而过。There's a triumphant note in his gravelly voice.他低沉沙哑的声音中透露出一丝洋洋得意。a dry gravelly soil多沙砾的干土...

rave的现在完成时为：raved...

The sweater has raveled at the elbow.这件毛衣的肘部绽线了.The difficulty soon raveled out.那困难很快就解决了.The detective soon raveled out the truth.那名侦探很快就于真相大白....

n.旅行代办人，旅行代理人...

gravestones的音标：...

brave的现在进行时为：braving...

I couldn't decide whether he was incredibly brave or just insane.我不能判定他到底是英勇无畏还是精神失常。I think it was very brave of him to tough it out.我认为他坚持到底非常勇敢。Sometimes I am not as brave as I should be.有时我表现得不够勇敢。...

vt.& vi.使纠缠，变得错综复杂vt.磨损...

extraversion的音标：extraversion的英式发音音标为：[ˌekstrə'vɜ:ʃən]extraversion的美式发音音标为：[ˌekstrə'vɜʒən]...

Lines of simple white headstones mark the graves.一排一排的白色墓石勾勒出这座公墓.Graves are a mix of gravels, clay and sand carried out by the river.它混合着碎石 、 粘土和河流带来的沙子....soldiers who helped to bury the dead in large communal graves.....

I signed in and crunched across the gravel to my room.我签到后嘎吱嘎吱走过石子路来到我的房间。Two young men were racing motorcycles on the loose gravel.两个小伙子正在松散的砾石路面上赛摩托车。She heard the crunch of tires on the gravel driveway.她听到轮胎轧过石子铺成的车道，...

traveler的音标：traveler的英式发音音标为：['trævlə]traveler的美式发音音标为：['trævlə]...

grave的第三人称单数（三单）为：graves...

crave的现在完成时为：craved...

The structural complexities must be unravelled.必须查明构造的复杂性.He hadn't unravelled the knot in her heart.他没能解开她心中的疙瘩.My knitting has unravelled.我编织的东西散开了....

brave的现在完成时为：braved...

vt.& vi.使纠缠，变得错综复杂（ravel的第三人称单数形式）...

graver的音标：graver的英式发音音标为：['greɪvə]graver的美式发音音标为：['greɪvə]...

n.旅行纪录片，旅行广播节目，游记，关于旅游的讲座...

engraver的音标：engraver的英式发音音标为：[ɪn'greɪvə(r)]engraver的美式发音音标为：[ɪn'ɡreɪvər]...

n.勇敢( bravery的名词复数 )，勇气，勇敢的行为，华丽...