Flint's sign
[医] 弗林特氏征(主动脉回流时,心尖收缩前期杂音加大)
🧩 词语组成解析
🗣️ 情景例句
That was a big dinner, and I'm stuffed.
晚餐真丰盛啊！我吃多了！
A watched pot(pan) is long in boiling.
心急水不沸；盼得越切，来得越迟。
Uncle Wang works in the factory.
王大叔在这家工厂工作。