quadriga
four
【医】 quadri-; Quat; quattuor; tetra-
equine; gee; horse; horseflesh; neddy; steed
【医】 hippo-
twin; two
【计】 binary-coded decimal; binary-coded decimal character code
binary-to-decimal conversion; binary-to-hexadecimal conversion
【医】 bi-; bis-; di-; duo-
annulus; ring; take turns; wheel
【医】 wheel
chariot