spectroscopic
adj
of or by means of a spectroscope 分光镜的; 藉分光镜的
spectroscopic analysis 光谱分析.
🗣️ 情景例句
I'm Jane. Glad to meet you.
我叫珍妮,很高兴认识你。
We want to purchase Chinese tea. Please send us your best offer by fax indicating origin packing, quantity available and the earliest time of shipment.