Xenocyanine
异花青染料(一种红外增感剂)
🗣️ 情景例句
I agree. I appreciate your helping me, Jack.
我同意，谢谢你的帮助杰克。
The best horse needs breaking,and the aptest child needs teaching.
最好的马儿要人驯，最伶俐的孩子要人训。
Portable boiling elements that can boil small quantities of water are useful when the right voltage of electricity is available.
如果有相配的电压，可以煮少量水的便携式热水装置是有用的。