Neutron spectrum
[化] 中子谱
🧩 词语组成解析
🗣️ 情景例句
Twist... again.... OK, now... scissors.
扭摆……再来……好现在……张腿合腿。
By writing you learn to write.
从写作中学写作。
Collecting as a serous hobby is quite different and has many advantages.
作为一种严肃的业余爱好的收藏活动完全是另外一回事，它具有许多益处。