【医】 catheter-gauge
catheter; conduit; duct; meatus; pipe; trachea
【化】 connecting conduct
【医】 catheter; conductor; duct; ductus; iter
capacity; estimate; measure; mete; quantity; quantum
【医】 amount; dose; dosis; measure; quanta; quantity; quantum
【经】 volume
idea; plan; calculate; count; meter; stratagem
【医】 meter