Heptatomic
七原子的, 七元(价)的
🔁 扩展释义
【医】 七价的
🗣️ 情景例句
His studies haven't been inproving lately.
他的学业最近没什么进步。
It really hurts.
可真疼。
He made only six films between 1940 and 1966 and only the first of these is still popular today.
1940年至1966年，他仅制作了6部电影，其中只有第一部至今仍然受到欢迎。