Spectrum analysis
[化] 光谱分析; 光谱分析法
🧩 词语组成解析
🗣️ 情景例句
I don't feel right about it.
我觉得这样不对。
Hawaiians are used to the rumblings of the volcano.
夏威夷的人已经习惯于火山的爆发声了。
It's much cheaper to camp than to stay in a hotel.
露营比住旅馆要便宜多了。