Non-acid gases
[化] 非酸性气体
🧩 词语组成解析
non
[[nɔn]]
adv. 非, 不
n. 气体
🗣️ 情景例句
I've met Mrs. Right.
我已经遇上了意中人。
I think it's a reasonable price.
我觉得这是个合理的价钱。
No, thanks. It's big, but it isn't heavy. It's light.
不用了，谢谢，是大盒子，但不重。很轻。