பொருள் : The person who holds the secretaryship of the Department of Labor.
எடுத்துக்காட்டு :
The first Labor Secretary was William B. Wilson who was appointed by President Wilson.
ஒத்த சொற்கள் : labor secretary
பொருள் : The position of the head of the Department of Labor.
எடுத்துக்காட்டு :
The post of Labor Secretary was created in 1913.
ஒத்த சொற்கள் : labor secretary