单词	三铬酸钾
释义	三铬酸钾potassium trichromate
随便看	automatic spool automatic spooler automatic spooling program automatic spot brake automatic sprayer automatic spraying automatic spring winding machine automatic sprinker system automatic sprinkler automatic sprinkler and fire alarm and fire detection system automatic sprinkler and fire detection system automatic sprinkler fire detection system automatic sprinkler system automatic sprinkle system automatic squeezing machine automatic s/r machine automatic stability automatic--stability automatic stabilization and control system automatic stabilization equipment automatic stabilization equipment，ase automatic stabilizer automatic--stabilizer automatic stacker storage system automatic stacker storage systems