Difference spectrum
[化] 示差谱; 差光谱
🧩 词语组成解析
🗣️ 情景例句
And she's shy with new people, just like he is.
她见了生人就害羞 ，与他一样。
Idiot!
笨蛋一个！
It looks as if she's gone away for a few days.
好象她要外出好几天了。