Nonactive
稳定的, 非放射性的
🗣️ 情景例句
Just to get an idea of some other possibilities.
瞧瞧其他可能的选择。
Mr. Smith is still in his fifties.
史密斯先生仍然50几岁。
I doubt if he'll be asked to speak again next year.
我怀疑明年是否还会邀请他作报告。