Tpb
[医][=tetraphenylbacteriochlorin]四苯基菌绿素
🗣️ 情景例句
I just retired. Had my own company.
我刚退休。我原来开一家公司。
I've studied the reports of past meetings.
我学习了以往的会议记录。
who has beenworking or worrying about serious things for six days,
为严肃的公务操劳或烦恼了6天的