Normal octane

[化] 正辛烷

🧩 词语组成解析

normal ['nɔrml]
adj. 正常的;正规的,标准的;[数学]正交的;精神健全的; n. 正常,常态;标准;[数学]法线;
norm规则,规范+al形容词后缀→有规范的→正常的
octane
n. 辛烷\\n[化] 辛烷; 正辛烷; 辛烷; 辛级烷

🗣️ 情景例句

Didn't we go to school together?
我们以前在一起上过学吗?
She was distinguished for her scientific achievements.
她因其科学成就而闻名。
It's very difficult to see where we're going and the shower may pass in an hour or two. Let's rest and have some food.
“现在很难看到我们要去的地方。阵雨可能一两个小时就会过去,我们休息一下吃点东西。”
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