词汇	shaft penetration
释义	shaft penetration 竖井穿孔
随便看	non-enumerable nonenumerable set non enumerable set non-enumerable set nonenumerative nonenumerative algorithm nonenveloped non-enveloped thermistor nonenveloped virus non enveloped virus non-enveloped virus nonenveloped virus particle nonenveloped viurs nonenveloping non-environment nonenvironmental non-environmental non-environmental damage non-environmental damage fungicide non-environmental damage pesticides nonenvironmentally non-environmental majors non-environmental pollution Non-environmental pollution aquiculture Non-environmental pollution vegetable