Normal carbon chain
[化] 正碳链; 直碳链
🧩 词语组成解析
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
It's something that only you and Harry can work out.
这件事只有你和Harry才能定夺。
You have wonderful taste in clothes.
你对衣服很有品味。
Sometimes, my grandma decides to buy one big birthday present for both of us.
有时，奶奶决定给我俩就买一件大生日礼物。