adj.可持续的，可以忍受的，可支撑的...

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...

sustain的现在完成时为：sustained...

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。...

sustained的音标：sustained的英式发音音标为：[səs'teɪnd]sustained的美式发音音标为：[sə'stend]...

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。...

adj.不能证实的，不能成立的，不能支持的...

stain的复数形式为：stains...

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。...

Abstain from sex or use condoms.禁绝性事或使用安全套。Do you drink alcohol, smoke, or abstain?你喝酒抽烟吗，还是烟酒不沾？His doctor ordered him to abstain from beer and wine.他的医生嘱咐他戒酒....

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...

stain的音标：stain的英式发音音标为：[steɪn]stain的美式发音音标为：[sten]...

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。...

abstained的音标：...

sustain的现在进行时为：sustaining...

abstain的第三人称单数（三单）为：abstains...

stains的音标：...

abstain的现在完成时为：abstained...

v.维持( sustain的第三人称单数 )，支撑，忍受，长期保持...

He makes decorative vessels in copper, stainless steel and silver.他用铜、不锈钢和银制造装饰性器皿。The standard spec includes stainless steel holding tanks.标准配置里包含了不锈钢储液罐。a large stainless steel pan一只不锈钢大平锅...

Abstain from sex or use condoms.禁绝性事或使用安全套。Do you drink alcohol, smoke, or abstain?你喝酒抽烟吗，还是烟酒不沾？His doctor ordered him to abstain from beer and wine.他的医生嘱咐他戒酒....

v.戒（尤指酒），戒除( abstain的第三人称单数 )，弃权（不投票）...

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。...

v.使变色，弄脏，伤害名誉，小看...

abstain的一般过去时为：abstained...

abstainer的复数形式为：abstainers...

sustain的音标：sustain的英式发音音标为：[sə'steɪn]sustain的美式发音音标为：[sə'sten]...

There's a sufficiency of drama in these lives to sustain your interest.这些人的生活充满了戏剧性，总能让你兴趣盎然。Their defense markets are too small to sustain economically viable production runs.他们的国防市场太小，就经济可行性而言不足以维持生产。The people wh...

adj.玷污的，褪色的v.（使）染色( stain的过去式和过去分词 )，褪色，变污，玷污，败坏（名声）...

vi.戒（尤指酒），戒除，弃权，避免...