Epoxyn
环氧树脂类粘合剂
🔁 扩展释义
【化】 环氧树脂胶粘剂
🗣️ 情景例句
It was his first date in two years.
这是他两年来第一次约会。
She's not at her desk right now.
这会儿她不在办公室办公。
In this way, we have learned all that we know of the laws of astronomy,
例如，用这种方法，我们完全掌握了天文学的规律。