Beckman spectrometer
[医] 贝克曼氏分光计
🧩 词语组成解析
贝克曼（人名）
n. 分光计, 谱仪\\n[化] 分光计; 分光仪
🗣️ 情景例句
How come he never got married?
为什么他不结婚？
Kindness is the golden chain by which society is bound together.
善良是连结社会的金链。
The rain will stop later on.
以后雨会停的。