Light (-weight) refratory
[化] 轻质耐火材料
🧩 词语组成解析
light
[laɪt]
n. 光;发光体;电灯;点火器;
adj. 轻的;明亮的;浅色的;少量的;
v. 点燃;照亮;用光指引;
adv. 轻地，轻装地;
🗣️ 情景例句
That's OK.
没有关系。
I know he will do something.
我知道他会做什么。
The Officer went through the case with great care.
那位官员十分仔细地把箱子检查了一遍。