sister-in-law英式朗读美式朗读基本解释n. 夫(或妻)的姊妹, 嫂子, 弟媳 [法] 夫或妻的姐妹, 姑, 姨英文释义n. the sister of your spouse词形变化复数sister-in-laws上一个单词:sister-german下一个单词:sister-in-laws