Monatomic
a. 单原子的\\n[医] 一价的, 一原子的
🗣️ 情景例句
Do you remember when Daddy and I used to take you
你还记得爸爸和我常带你
A man apt to promise is apt to forget.
轻诺者易忘。
He was the man who climbed the Leaning Tower of Pisa and dropped various weights from the top,
他就是那个曾经爬上比萨斜塔，从塔顶向下抛掷各种重物的人；