名词（继父与其前妻或继母与其前夫所生的）姐姐，妹妹

名词

1. My stepsister is a nurse.
我同母异父的姊妹是个护士。

1. 继姐妹：stepbrother 继兄弟 | stepsister 继姐妹 | foster brother 同奶兄弟

2. 异父姊妹：stepping 步进 | stepsister 异父姊妹 | stepsleadingtotheeasterndoor 阼

3. 异父(母)之姐妹：stepbrother 异父(母)之兄弟 | stepsister 异父(母)之姐妹 | foster father 养父

4. 同父(母)异母(父)姐妹：stepmother继母 | stepsister同父(母)异母(父)姐妹 | stepson继子

1. 继姐;继妹
Someone's stepsister is the daughter of their stepfather or stepmother.

noun

1. a sister who has only one parent in common with you

Synonym: half sisterhalf-sister