Parent chain
[化] 主链; 母链
🧩 词语组成解析
parent
['pɛərənt]
n. 父亲（或母亲）;先辈;根源，起源;保护者;
chain
[tʃen]
n. 链子，链条;连锁，连续;拘束;连锁店或旅馆系列的事物;
vt. 用铁链锁住;监禁，束缚;
🗣️ 情景例句
Leave it to me.
交给我来办吧。
I could only guess the number of people in the room.
我无法正确地猜测房间里面有多少人。
I would like to wash the clothes for you.
我愿意帮你洗这些衣服。