Argon shield
[化] 氩气保护层; 氩气覆盖层
🧩 词语组成解析
argon
[['a:gɔn]]
n. 氩\\n[化] 氩Ar
shield
[ʃild]
n. 盾;护罩;盾形奖牌;保护人;
vt. 保护;掩护;庇护;给…加防护罩;
🗣️ 情景例句
Yes, indeed.
对 ，正需要。
Would you rather she came to see me?
你愿意她来看我吗？
I tried to say something, but my mouth was full of cotton wool.
我想说点什么，但我嘴里塞满了药棉。