Snes
(sne 的复数) [医][=sinus node electrogram]窦房结电图
🗣️ 情景例句
It's a lovely area,
那里是个可爱的地方，
She couldn't discern the very slight differences between the two.
她无法分辨双方为少的差异。
What are you doing?
你在干什么？