Severity of quenching
[机] 急冷度
🧩 词语组成解析
severity
[si'veriti]
n. 严重;严格;严谨;严厉的对待;
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];
n. 淬火, 猝灭, 猝熄\\n[化] 淬火; 淬灭
🗣️ 情景例句
You must be hungry by now.
你现在一定饿了。
How's your niece?
你的侄儿好吗？
Oh yes! I know she quite often eats chicken at home.
噢，对了！我知道她在家里常吃鸡肉。