administratrix

n.

女管理人，女遗产管理人；

复数：administratrices

Administratrix
Administratrix
Administratrix
Driving mechanism for the ground-treading members of traction engines
Driving mechanism for the ground-treading members of traction engines
Fuel metering device for internal combustion engines and fuel systems incorporating such device
Nuclear divisional reactor
Support device for strengthening the hand gripping of racquet handles and other shaft members
Semiconductor ROM
Semiconductor memory
Pattern transfer machine
Apparatus for producing metal bands
Seal for a variable ratio hydraulic master cylinder