| 加减号 |
jiā jiǎn hào |
plus-minus sign (±) / plus and minus signs (+ and -) |
| 加 |
Jiā |
Canada (abbr. for 加拿大) / surname Jia |
| 加 |
jiā |
to add / (math.) plus / to increase; to augment / (used before a disyllabic verb, often after an adverb like 不, 大, 稍 etc, to indicate that the action applies to sth previously mentioned, as in 稍加改良 "make some minor improvements to (it)") |
| 减 |
jiǎn |
to lower / to decrease / to reduce / to subtract / to diminish |
| 减号 |
jiǎn hào |
minus sign - (math.) |
| 号 |
háo |
roar / cry / CL:个 |
| 号 |
hào |
ordinal number / day of a month / mark / sign / business establishment / size / ship suffix / horn (wind instrument) / bugle call / assumed name / to take a pulse / classifier used to indicate number of people |