B-mode
[医][=brightness mode]B型显示，辉度调制型显示：横轴表示距离，纵轴表示深度，光点强弱表示信号幅值
🧩 词语组成解析
mode
[məud]
n. 方式;状况;时尚，风尚;调式;
🗣️ 情景例句
You know him?
你认识他吗？
Is this your book?
这是你的书吗？
A policeman approached Jimmy and told him he ought to have gone along a side street as Jumbo was holding up the traffic.
一个警察走过来告诉吉米，他应该走一条小路，因为江泊阻碍了交通。