Ssnd
abbr. solid-state neutral dosimeter 电晶体中子放射量测定器
🗣️ 情景例句
He ran the drugstore
他经营药房
It seems he's weak.
看起来他好像很虚弱。
Can you see him please?He has a bad cold, too!
您能看看他吗？他也得了重感冒！