单词	斗式泵
释义	斗式泵 bucket pump
随便看	TAKE UP THE RUNNING take up the sea as a career take up the sea as career take up the sky take up the slack take-up the slack take up the study of Latin with Professor Smith take up the theads take up the thorough study of take up the thread take up the thread of take up the threads take up the threads of take wine with take wine with sb Take wine with sb take up the tomahawk Take up the torch takeupthe word take up the word takeuptime take up time take up to take up too much time take-up torque