Radioelectrocardiogram
放射心电图
🗣️ 情景例句
Life has its ups and downs, but it certainly has its rewards.
人生有沉也有浮，但是无论怎样都确有其价值。
Deliberate in counsel, prompt in action.
考虑要仔细，行动要迅速。
On the road outside the school gate.
校门外的路上。