| 释义 |
cir·cu·la·tor
\-ˌlād.ə(r), -ātə-\ noun
(-s)
Etymology: Latin, peddler, mountebank, from circulatus (past participle of circulari to go around) + -or — more at circulate
: one that circulates:
a. obsolete : mountebank, quack
b. : gossip, scandalmonger
c. : a machine for circulating fluids or heating by convection
d. : a worker in a copper refinery who maintains circulation in electrolysis tanks and removes copper incrustations |