classifier for occurrences or unpredictable events: case, instance
classifier for groups: batch, group
2
碼
mǎ
(archaic) agate
(bound form) standard weight used with a balance scale
number
(computing) code
(clothing) size
yard (unit of length)
(coll.) kilometers per hour (informal misuse of "yard" to mean kph in speed references)
(coll.) to pile up; to stack
classifier for matters, items, situations etc (esp. when indicating whether they are the same or different, as in 不是一碼事bùshìyīmǎshì "not the same thing")
(Tw, HK) (finance) unit of 25 basis points (i.e. a 0.25% change in interest rate)