Roy told his sorrowful tale with simple words anybody could understand.罗伊用简单的、人人都能理解的语言讲述了他那个伤感的故事。She looked sorrowful and dejected.她看上去又悲伤又沮丧.A funeral is a sorrowful occasion.葬礼是一种令人悲伤的场合....
没人觉察出他所承担的痛苦。No one suspected the anguish he carried on his shoulders.我能觉察到有什么事很不对头。I could see that something was terribly wrong.普罗斯特已经觉察到可能会发生什么事。Prost had sensed what might happen....
Glycolate oxidase catalyzes the oxidation of glycolate to glyoxylate.乙醇酸氧化酶能高效催化乙醇酸氧化生成一种重要的有机化工中间体乙醛酸.This enzyme catalyzes the oxidation of succinic acid.这种酶催化琥珀酸的氧化.For example, fumarase catalyzes the interconversion ...
Continuous exposure to sound above 80 decibels could be harmful.持续暴露在强度高于80分贝的噪声中可能有害。However, psychologists distinguish between'sound " and " noise " .'sound " is measured physically in decibels.然而, 心理学家把声音与噪声...
...the clasp of her handbag.她手提包的搭扣She had sat there twiddling nervously with the clasp of her handbag.她坐在那里紧张地摆弄着手提包的扣钩。He gave my hand a warm clasp.他热切地紧握我的手。a loving clasp拥抱Casting clasp between teeth ( CCBT ) is set ...