Bathophenanthroline
[化] 红菲咯啉; 4,7-二苯基-1,10-菲咯啉
🗣️ 情景例句
This is he.
我就是。
Hello, may I change some money with my Master card?
我能否用万事达卡来兑换些钱吗？
The planes had been planting seed for nearly a month when it began to rain.
飞机撒播近一个月后，开始下起雨来。