Cannon's test
[医] 坎农氏试验(消化性机能X线检查)
🧩 词语组成解析
🗣️ 情景例句
We're having a small to-do, and I'd really be happy if you come.
我们打算热闹一下，我真心的希望你能赏光。
I apologize.
我很抱歉。
suggested an idea on which he had been working for many years to the British Government and industrial circles.
他向英国政府和工业界提出了他研究多年的一项计划。