Photoacoustic spectroscopy
[化] 光声光谱学
🧩 词语组成解析
a. [物]光声的
n. 光谱学\\n[化] 光谱学
🗣️ 情景例句
Could you explain it more precisely for us?
您可不可以讲得详细一点？
I would rather stay here.
我宁愿留在这里。
Officials from Greenwich Observatory have the clock checked twice a day.
格林尼治天文台的官员们每天两次派人矫正此钟。