Polarcardiography
极谱心电描记术
🗣️ 情景例句
Two weeks. I said I could do it in two weeks, and I did it.
两周。我说过我两周就能完成， 现在我做到了。
The wolf and fox are both privateers.
狐狸与狼，抢劫大王。
What's that, Jim? Is it a picture?
吉姆，那是什么？一张照片？