phân cực kế 
polarimeter [ phân ] : to distribute, divide
[ cực ] : (1) extreme, utmost, very, -most; (2) pole (of the Earth)
[ kế ] : (1) ruse, scheme, stratagem; (2) to reckon, computer, -meter; (3) to succeed, continue, inherit; heir; (4) next to, adjoining
Most Common Compounds Set 1:
Most Common Compounds Set 2 :