Kennedy's sign
[医] 肯尼迪氏征, 脐带杂音
🧩 词语组成解析
🗣️ 情景例句
What is it?
那是什么？
The increase in sales is being maintained.
销售额持续增长。
always assuming,of course, that the sea is calm.
当然，这一切只有在大海风平浪静的情况下才有可能。