Venotomy
静脉切开放血术
🗣️ 情景例句
OK?
好吗？
A work ill done must be twice done.
未做好的活，需要重新做。
When he began to play a tune, we had our first glimpse of the snake.
当他开始吹奏一支曲子时，我们才第一次看到那条蛇。