an 相关例句
双语例句
用作冠词(art.)- He gave her an admiring glance.
他向她投以敬慕的一瞥。 - I always rest for an hour after dinner.
晚饭后，我总要休息一小时。 - Australia is an English speaking nation.
澳大利亚是一个讲英语的国家。
权威例句
An economic theory of democracyAn Evolutionary Theory of Economic Change (Book Review)Atherosclerosis--an inflammatory disease.An analysis of variance test for normality (complete samples)Prospect Theory: An Analysis of Decision under RiskReview of: WordNet: An Electronic Lexical DatabaseSpeech Acts: An Essay in the Philosophy of Language by John R. SearleA Method of Computing the Effectiveness of an InsecticideCytochrome c and dATP-dependent formation of Apaf-1/caspase-9 complex initiates an apoptotic protease cascadeA decision-theoretic generalization of on-line learning and an application to boosting
