Virtue flies from the heart of a mercenary man.唯利是图的人胸中没有美德。Four New Species of Dance Flies from Guizhou Province ( DIPTERA: EMPIDIDAE )贵州省舞虻四新种 ( 双翅目: 舞虻科 )A close mouth catches no flies.病从口入How time flies!时光飞逝。The biol...
Fulminic acid can be regarded as the simplest oxime.雷酸可以看作是最简单的肟.Among the simplest are the lanthanum compounds of the form La?其中最简单的是la? 研问降娘缁0合物.The simplest type of pressure gauge is the open - tube manometer.最简单的压力计,...
His independence had been forged on the anvil of a harsh environment.他的独立性是在艰苦的环境中锤炼出来的。A good anvil does not fear the hammer.真金不怕火炼,好汉不怕考验.The anvil onto which the staples are pressed was not assemble correctly.订书机上的铁砧安...