Lamp sulfur test
[化] 含硫量燃灯试验
🧩 词语组成解析
lamp
[læmp]
n. 灯;发热灯，照射灯;
sulfur
['sʌlfɚ]
n. 硫磺，硫黄;硫磺色;
vt. 用硫磺处理;
🗣️ 情景例句
Do you still live there?
你现在还住那儿吗？
I invited him to come in, but he wouldn't.
我请他进来，但是他不肯。
It weighed nearly 500 pounds.
重达500磅左右。