双臂

双方 shuāngfāng HSK 3 #4,549

both sides / both parties

双手 shuāngshǒu HSK 5 #4,024

both hands / two hands

双人 shuāngrén #9,049

double; for two people; two-person / doubles (in sports)

双面 shuāngmiàn #10,094

double-sided / two-faced / reversible

双胞胎 shuāngbāotāi HSK 7-9 #3,968

twins

双重 shuāngchóng HSK 7-9 #5,911

dual / double / twofold

双 shuāng HSK 3 #916

pair / double / measure word for pairs

双双 shuāngshuāng #23,294

both / together (of two) / simultaneously (for two people or things)

双亲 shuāngqīn #12,506

both parents; one's father and mother

双管齐下 shuāngguǎn-qíxià #31,445

to work on two tasks simultaneously (idiom) / to attack a problem from two angles at once / a two-pronged approach