èr
num. two
Other meanings
[èr]   radical. two
[èr]   char. inconstant; different; (dialect) stupid
    one
 n/a 
Simplified stroke orders are based on the 'Standard of National Commonly-used Mandarin Chinese Characters (现代汉语通用字笔顺规范)', issued by the China National Language and Character Working Committee (国家语言文字工作委员会) on April 7th 1997. Traditional stroke orders are based on information issued by the Taiwan Ministry of Education.
EXAMPLES
èr shí
num. twenty
​。
​。
wǒ mèi mèi zhèng zài dú zhōng xué èr nián jí .
phr. My younger sister is in her second year of the middle school.
zhōu èr
n. Tuesday
èr lóu
n. the second floor
dì èr gè
phr. the second one
​,​,​?
​,​,​?
wéi , wǒ zhù zài èr líng wǔ , nǐ lái ma ?
phr. (said over a phone call) Hello, I live in 205. Are you coming?
sān fēn zhī èr
num. two thirds