vt.维持，支撑，支持，遭受，忍受，供养...

Abstain from sex or use condoms.禁绝性事或使用安全套。His doctor ordered him to abstain from beer and wine.他的医生嘱咐他戒酒.To abstain from meat was a serious deviation.茹素是比较严重的反常行为。...

Life on Earth will become unsustainable unless population growth is held in check...人口增长要是不加控制的话，地球上的生命将无法持续发展。The story in Estonia and Lithuania is similar — and looks equally unsustainable.爱沙尼亚和立陶宛情形也与之相似,都不能持续下去.Life ...

vi.弄脏，污染，被玷污vt.玷污，染污，败坏（名声），给…染色n.污点，瑕疵，着色剂，色斑...

You should eat good sustaining food , ie food that gives strength.你应该吃些能增强体力的食物.The chain reaction is self - sustaining.连锁反应是自持的.Kuznets also doubts the validity of the notion of'self - sustaining growth " initiated...

abstaining的音标：...

abstainer的音标：abstainer的英式发音音标为：[əb'steɪnə(r)]abstainer的美式发音音标为：[]...

stain的现在完成时为：stained...

stain的一般过去时为：stained...

sustaining的音标：sustaining的英式发音音标为：[sə'steɪnɪŋ]sustaining的美式发音音标为：[sə'steɪnɪŋ]...

n.节制者，戒酒者，弃权者( abstainer的名词复数 )...

So the researchers tried staining the tissue, and altering the wavelength of the laser light.因此,研究人员试着给细胞组织着色, 并且改变激光波长.Furthermore , liver biopsies were visualized by hematoxylin and eosin staining.苏木素与伊红染色观察肝脏活组织检查.The...

adj.血污的，犯杀人罪的...

abstain的音标：abstain的英式发音音标为：[əb'steɪn]abstain的美式发音音标为：[æb'sten, əb-]...

abstain的反义词有：indulge, indulge, avenge, ballot。vi.abstain的反义词（戒,避免;弃权）：indulge。abstain的反义词（其他释义）：indulge, avenge, ballot。...

stain的现在进行时为：staining...

abstain的音标：abstain的英式发音音标为：[əb'steɪn]abstain的美式发音音标为：[æb'sten, əb-]...

abstain的近义词/同义词有：do, decline, refrain, withhold, without, without, refrain, withhold, forbear, do。vi.abstain的近义词（抑制;放弃）：do, decline, refrain, withhold, without。abstain的近义词（其他释义）：without, refrain, withhold, forbear, do。...

abstainer的近义词/同义词有：prohibitionist, puritan, ascetic, nondrinker, teetotaller。n.abstainer的近义词（禁欲者,节食者）：prohibitionist, puritan, ascetic, nondrinker, teetotaller。...

abstainers的音标：...

stains的音标：...

v.（使）染色( stain的第三人称单数 )，褪色，变污，玷污，败坏（名声）...

The stained-glass panels are etched and then handpainted using traditional methods.彩色玻璃板先经过蚀刻，然后用传统技法手工着色。There was a stained-glass window with the family coat of arms.有一扇饰有家族盾形纹章的彩色玻璃窗。Nicotine marks stained his chin an...

Immunohistochemical stains were positive for Vimentin, Keratin and EMA to a certain degree.免疫组织化学对波形蛋白(Vimentin) 、 角蛋白(Keratin)和上皮腺抗原(EMA)呈不同程度阳性反应.This treatment removes the most stubborn stains.这个方法能清除大多数顽固污渍。Callose s...

abstain from的音标：abstain from的英式发音音标为：[əb'stein frɔm]abstain from的美式发音音标为：[æb'sten frʌm]...

adj.不锈的，不会脏的，无污点的，未被玷污的...

He sustained serious neck injuries after he broke someone's fall.有人坠落压在他身上，致使他颈部受重伤。He had sustained a cut on his left eyebrow.他左眼眉上留下了一道疤。"I very much regret the injuries he sustained," he said.“我对他的受伤感到很遗憾，”他说。...

bloodstains的音标：...

stain的近义词/同义词有：spot, soil, discolor, mark, shame, color, spot, mark, cloud, taint, blemish, tone, soil, smear, dye, tarnish, pigment, stigma, smudge, disfigurement, discolor, tint, tinge, embarrassment, addle, dirt, daub...

abstainer的复数形式为：abstainers...