词汇	mutual infiltration
释义	mutual infiltration “互渗”
随便看	proportional shifting proportional similarity proportional size of the circle proportional solenoid Proportional solenoid valve Proportional solidification proportional solidification technology Proportional Solidification theory proportional space proportional space characters proportional spacing proportional spacing machine proportional spacing machine font proportional spacing mechanism proportional spectrometer proportional speed control proportional-speed-floating action proportional-speed-floating control proportional speed floating controller proportional speed floating regulator proportional spill valve proportional spring proportional stamp tax proportional stamp tax law Proportional Stock