Chloral hydrate is a rapidly effective hypnotic.水合氯醛为一种作用迅速的催眠药.Chloral is a colorless, volatile liquid with a very penetrating odor and boiling at 97.7℃.三氯乙醛是无色挥发性的液体,带有刺激性很强的气味,在97.7℃沸腾.Condensation of phenol and chlor...
No plea can be set up on the ground of ignorance.以无知为理由而提出的抗辩是不能成立的.He left on the ground of ill.他以生病为理由离开了.The youngster has been excused by the law on the ground of his youth.这个青年由于年轻而受到法律的赦免....
I offered him my commiseration.我对他表示同情。Self - commiseration brewed in her heart.她在心里开始自叹命苦.It was easier to endure his insolence than his commiseration.他的怜悯比污辱更难于接受....