英语词汇“under an obligation”的翻译、意思、用法、释义-英汉汉英词典

单词	under an obligation
释义	under an obligation 有义务，一定要以上来源于：《21世纪大英汉词典》
随便看	detection instrument detection-- leak detection limit detection--limit detection material detection--material detection method detection monitor detection-- neutron detection norms of vehicle detection, nuclear detection of a residual current detection of climate change detection of complex roots detection of defects detection of echoes in reverberation detection of emissions violations detection of error detection of errors detection of fraud detection of iceberg detection of neutron detection of neutrons detection of radioactive tracer detection of red tide toxin