两性
Traditional form:
兩性
Pinyin (reading):
liǎngxìng
Definitions:
- male and female
- both types (acid and alkaline, positive and negative etc)
- (chemistry) amphoteric
Characters:
- 两 - two, both, pair, couple; ounce
- 性 - sex, nature, character; suffix converting a verb to an adjective
Traditional characters: