Radiocardiogram
n. 放射心电图
🗣️ 情景例句
The weather during our holiday was perfect.
我们度假时天气好极了。
His bad English is a bar to his getting a job.
他的英语很差，这是他找工作的一个障碍。
It comes nearer to the engines with which man has 'conquered' the air, as he boasts.
它更近乎于人类自夸的“征服”了空气的发动机。