英语词汇“difficult to obtain material”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	difficult to obtain material
释义	difficult to obtain material 难于获得的材料
随便看	dry saturated vapour dry sausage dry sawing dry scale disposal dry-scale disposal dry scales dry scall dry scaly skin dryscape dry scouring dry screen dry screening dry scrubber Drysdale Drysdale ac polar potentiometer Drysdale I. Drysdale permeameter drysdale phase meter Drysdale potentiometer Drysdale R. Drysdale's corpuscles drysdallite dry seal dry sealed vacuum pump dry-sealed vacuum pump 以心为形役。以心度心，间不容针以心换心，将心比心以忠得进，以信守位。以恶小而为之无恤，则必败；以善小而忽之不为，则必覆。以惩忿窒欲为养生要诀以意逆志。以慎为键，以忍为阍以懿文德以我自爱之心，而为爱人之理。 11650 11651 11652 11653 11654 11655 11656 11657 11658 11659