Butter, margarine, and oily fish are all good sources of vitamin D.黄油、人造黄油和多脂鱼都含有丰富的维生素D。A pall of oily black smoke drifted over the cliff-top.一团油腻的黑色烟雾飘到悬崖顶上。He was wiping his hands on an oily rag.他正在用一块满是油污的破布擦手。...

boil down to的音标：boil down to的英式发音音标为：[bɔil daun tu:]boil down to的美式发音音标为：[bɔɪl daʊn tu]...

Normal, double - helix DNA is spiral, like a loosely coiled spring.正常的双螺旋DNA是螺旋形的, 像一根松松地卷曲的弹簧.The spirally coiled central filament of a chromatid along which the chromomeres are aligned.染色线,染色''.'丝'....

We all know that fats spoil by becoming rancid.我们都知道油脂变质后会发臭。They could not afford to spoil those maps by careless colouring.若是上色的时候不小心弄坏了那些地图，他们可承担不起。It's important not to let mistakes spoil your life.重要的是不要让错误毁了你的...

I'd like to drink a glass of cool boiled water.我想喝一杯凉开水.Here's some boiled water. Have a drink whenever you're thirsty.这里有开水, 渴了请随便喝.I'd like to have some boiled water.我想喝点开水....

oil的第三人称单数（三单）为：oils...

turmoil的音标：turmoil的英式发音音标为：['tɜ:mɔɪl]turmoil的美式发音音标为：['tɜrmɔɪl]...

The wealth comes from the toil of the masses.财富来自大众的辛勤劳动.They spent months of toil on the water conservancy project.他们为这项水利工程辛辛苦苦地干了几个月.Every single grain is the result of toil.每一粒粮食都来之不易....

roil的音标：roil的英式发音音标为：[rɔɪl]roil的美式发音音标为：[rɔɪl]...

coil的一般过去时为：coiled...

toil的近义词/同义词有：grind, travail, drudgery, work, labor, hardship, job, sweat, grub, slave, work, labor, wade。n.toil的近义词（劳工;苦工）：grind, travail, drudgery, work, labor。toil的近义词（其他释义）：hardship, job, sweat, grub, slave, work, la...

soil的音标：soil的英式发音音标为：[sɔɪl]soil的美式发音音标为：[sɔɪl]...

boil的现在进行时为：boiling...

foil的现在完成时为：foiled...

toil的音标：toil的英式发音音标为：[tɔɪl]toil的美式发音音标为：[tɔɪl]...

recoil的一般过去时为：recoiled...

coil的现在进行时为：coiling...

Pythons kill by tightening their coils so that their victim cannot breathe.大蟒蛇紧紧盘绕猎物使之无法呼吸，从而杀死猎物。The steel arrives at the factory in coils.钢材被成卷地运到工厂。Coils buried in tunnels below the ground might soon be used to store ...

n.（支票、票据等的）存根，票根...

broiling的音标：broiling的英式发音音标为：['brɔɪlɪŋ]broiling的美式发音音标为：['brɔɪlɪŋ]...

Incorporating organic material into chalky soils will reduce the alkalinity.在白垩质土壤中添加有机物可降低其碱性。Some soils are actually too alkaline for certain plant life.有些土壤其实碱性过强，不利于某些植物生长。Rye is tolerant of poor, acid soils.黑麦耐贫瘠的酸性...

foil的第三人称单数（三单）为：foils...

People used to recoil from the idea of getting into debt.过去人们不能接受欠债这种事情。His reaction was as much of a rebuff as a physical recoil.他的反应既是身体的退缩，也是一种断然的拒绝。We are attracted by nice smells and recoil from nasty ones.我们会被好闻的味道...

aerofoil的音标：aerofoil的英式发音音标为：['eərəfɔɪl]aerofoil的美式发音音标为：['erəfɔɪl]...

n.混乱，焦虑...

boiled water的音标：boiled water的英式发音音标为：[bɔɪld 'wɔ:tə]boiled water的美式发音音标为：[bɔɪld 'wɔtɚ]...

Weeds are an index to the character of the soil.杂草是反映土壤特征的一个指标。The researchers suspect cutis is found in soil and water everywhere on Earth, except Antarctica.研究者猜测cutis存在于除了南极洲之外的土壤和水源中.Firstly, a strain secreting blue ...

foil的音标：foil的英式发音音标为：[fɔɪl]foil的美式发音音标为：[fɔɪl]...

soil的复数形式为：soils...

He thought of her serenity as a foil for his intemperance.在他看来，她的平静反衬出了他的放纵。Wrap the foil over the fish.用箔纸把鱼包起来。Cover the chicken loosely with foil.用锡箔把鸡肉松松地盖起来。...