Rida
[医][=radioisotope dilution assay]放射性同位素稀释测定
🗣️ 情景例句
Just slow.
只是太慢了。
We don't have any different opinions about the contractual obligations of both parties.
就合同双方要承担的义务方面，我们没有什么意见。
This is Miss Sophie Dupont.Sophie is a new student.She is French.
这位是索菲娅。杜邦小姐。索菲娅是个新学生。她是法国人。