Closed chain compound

closed [klozd]

adj. 关闭着的，封闭着的;密闭着的，保密的;<美>准备好了的，定了契约的; v. “close”的过去式和过去分词;

clos=close关闭+ed已...的→关闭了的

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;

compound ['kɑmpaʊnd]

n. 场地;复合物;（筑有围墙的）院子;复合词;

com全部+pound放→全部放到一起→化合物

Simply this.

简单说来是这样的。

Worry kills more men than work.

忧虑比劳累更伤人。

My dear friend, Mathilde. Let me tell you something. That necklace you borrowed from me wasn't a real diamond necklace. It wasn't valuable at all. The stones in the necklace were made of glass. It was worth five hundred francs at the most.

玛蒂尔德，我亲爱的朋友。让我告诉你吧。你向我借的那条项链并不是一条真的钻石项链。那条项链根本不值钱。项链中的宝石是玻璃做的。它最多值500法郎。