二級士官

sergeant

two / 2 / (Beijing dialect) stupid

grade 2 / second class / category B

level / grade / rank / step (of stairs) / CL:個|个[ge4] / classifier: step, level

member of the senior ministerial class (old) / scholar (old) / bachelor / honorific / soldier / noncommissioned officer / specialist worker

warrant officer / petty officer / noncommissioned officer (NCO) / Japanese military officer

surname Guan

government official / governmental / official / public / organ of the body / CL:個|个[ge4]