Nancy swallowed hard and shook her head.南希用力咽了口口水，摇了摇头。Butyl cellosolve ( aka butyl glycol , ethylene glycol monobutyl ) is poisonous when swallowed and a lung - tissue irritant.丁赛路苏 ( 如碱性丁二醇 、 乙二醇单丁醚 ):吞食有毒,对肺组织有刺激作用.Af...
每当厨师挑剔我干的活儿时，我都非常沮丧。I was disappointed whenever the cook found fault with my work.每当金尼鼓起勇气提起这个话题时，他就说“不要问”。"Don't ask," he said, whenever Ginny ventured to raise the subject.每当她听不懂的时候，她总是会笑。Whenever she failed to co...