A heart of granite
铁石心肠
🧩 词语组成解析
heart
[hɑrt]
n. 心，心脏;感情;要点;胸部;
vt. 鼓励;激励;
vi. 结心;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
I'm terribly sorry about that.
为此我非常抱歉。
Let every man speak well of the bridge theat carries him over.
饮水思源。
I'll call you.
我会打电话给你。