Ssnd
abbr. solid-state neutral dosimeter 电晶体中子放射量测定器
🗣️ 情景例句
There's saying, East and West, Cantonese Food is Best.
有句谚语说的是“食在广州”。
It is a long lane that has no turning.
路必有弯。
There is a boy in the water.
河里面有个男孩。