词汇	lithographic procedure
释义	lithographic procedure n.平印术
随便看	exchange of skills exchange of sodium exchange of solutes of cerebrospinal fluid Exchange of spot for futures exchangeof spot or cash commodity for futures exchange of stock exchange of stocks exchange of students exchange of substance exchange of substance and energy exchange of summit-level visits exchange of talent exchange of talented people exchange of teachers exchange of technologies at equal value exchange of technologies on equal footing exchange of technologies on euqal footing Exchange of telegram with you exchange of temperature-impluse width exchange of texts exchange of the frontier exchange of thoughts exchange of traffic exchange of unequal value exchange of unequal values