【医】 biennial
twin; two
【计】 binary-coded decimal; binary-coded decimal character code
binary-to-decimal conversion; binary-to-hexadecimal conversion
【医】 bi-; bis-; di-; duo-
age; annual; New Year; year
【计】 YR
【经】 yr
accrue; crude; rawness; unripe; give birth to; grow; living; procreate
student
【医】 bio-