单词	manure-N
释义	manure-N 有机氮¹⁰⁰
随便看	startup start up start-up start-up ability start-up a car start up accident start-up accident startup a company start-up after a cold shutdown start-up and commissioning startup and debugging start-up and hot standby start-up and operation Startup and shutdown start up and shut down start-up and shut-down Startup and shutdown of coal sampling equipment startup and shutdown of pulverizer start-up and shutdown of pulverizer start-up and shutdown operation start-up and shut-down optimization start-up and shutdown with variable parameters startup and test run startup control law start-up control valve