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
I love my school. I have so many good friends there now.
我喜欢我的学校。我现在有那么多好朋友在那里。
How ofter did I tell you to sit straight?
我告诉你多少次要坐正?
As long as all was still, the pen drew a straight line,
只要一切都是静止的，笔就会划出一条直线；