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
The evening newspaper is cheaper than the morning paper.
晚报比早报要便宜。
Diseases come on horseback, but go away on foot.
病来如山倒，病去如抽丝。
Neither you nor he is wrong.
你没错，他也没错。