常見(jiàn)例句Monitoring for Benzene Hydrocarbon of Indoor Air with Portable GC 便攜式氣相色譜法測(cè)定室內(nèi)空氣中的苯系物Bob tuned in his portable radio to a record show. 鮑伯收聽(tīng)手提收音機(jī)的唱片廣播。Completely portable and very light weight. 便攜式的,而且重量很輕。Portable telephones are very popular nowadays. 現(xiàn)今,移動(dòng)電話非常普及。He found that little TV extremely portable. 他覺(jué)得那臺(tái)小小的電眡機(jī)攜帶極其方便。I bought my son a portable typewriter. 我給兒子買(mǎi)了一臺(tái)手提式打字機(jī)。 返回 Portable-GC