5,794 个单词和短语 · 21 个主题

词汇

sister

n.L2 进阶A1

姐姐;妹妹

英文释义 a female person who has one or both parents in common with someone

作答后解锁

在休闲、新排位或单人练习中遇到这个词并作答,就能解锁完整词条。