Carbon chain compound
[化] 碳链化合物
🧩 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
Jnice to have you with us.
很高兴你能跟我们在一起。
Never too old (or late) to learn.
学到老，学不了。
It was as clear as daylight then that burglars had forced an entry during her absence.
事情很清楚，在她外出时，窃贼曾闯进家门。