1
someone's grandkid(s)
用形容词性物主代词（my, your, his, her, our, their）直接修饰 grandkid，表示某人的孙辈。
Our grandkid is spending the weekend with us.
我们的孙辈这周末和我们一起过。
（外）孙；（外）孙女
grandkids — plural of grandkid
先理解核心含义，再看它在真实句子里的用法。
（外）孙；（外）孙女
a child of one's son or daughter; a grandchild
Our grandkid is spending the weekend with us.
我们的孙辈这周末和我们一起过。
My grandkid loves chocolate ice cream.
我的孙子很喜欢巧克力冰淇淋。
We picked up our grandkids from school.
我们从学校接回了孙子孙女们。
Every weekend, I play chess with my grandkid.
每个周末，我都和我的孙女下棋。
用形容词性物主代词（my, your, his, her, our, their）直接修饰 grandkid，表示某人的孙辈。
Our grandkid is spending the weekend with us.
我们的孙辈这周末和我们一起过。
have 后面可加数量词，说明孙辈的人数；用复数 grandkids 泛指孙辈。
They have three grandkids.
他们有三个孙辈。
one of 结构强调在多个孙辈中的某一个，动词用单数。
One of her grandkids lives abroad.
她的一个孙辈住在国外。
Not this
I have two grandkid.
Use this
I have two grandkids.
grandkid是可数名词，汉语名词没有复数变化，但英语中two、three等数词后必须用复数形式grandkids，所以要在词尾加-s。
Not this
I have grandkid.
Use this
I have a grandkid.
grandkid是可数名词单数，前面需要有冠词a/an；汉语没有冠词，所以容易漏掉。加上a后句子才符合英语语法。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
我的孙辈们
My grandkids come to visit every summer.
我的孙辈们每年夏天都来看我。
养育孙辈
She is raising her grandkids after their parents moved abroad.
父母移居国外后，她正在养育孙辈。
照看孙辈
We often look after the grandkids on weekends.
我们周末经常照看孙辈。
宠爱孙辈
Grandparents love to spoil the grandkids with treats.
祖父母喜欢用零食宠爱孙辈。
孙辈们正在长大
I can't believe how fast the grandkids are growing up.
我真不敢相信孙辈们长得这么快。
Use grandkids naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
grandkid = grand（祖辈）+ kid（孩子），记作“孙辈的孩子”。
语域：informal 常见场景：和家人聊天、朋友间闲聊、非正式社交媒体帖子 grandkid 是口语化的说法，通常用于非正式场合，比如和家人、朋友聊天或在社交媒体上提到自己的孙辈；正式书面语中更常用 grandchild。
These six words rhyme with the final stressed syllable of grandkid (/kɪd/). Watch out: the first part 'grand' (/ɡrænd/) does not rhyme, and lookalikes like 'grandchild' (/ˈɡræntʃaɪld/) have a different ending sound.
Dictionary facts from ECDICT, WIKTIONARY.