Preparative liquid chromatograph
[化] 制备液相色谱仪
🧩 词语组成解析
a. 准备性的, 预备性的\\nn. 预备, 准备, 预备信号
vt. 用套色印刷复制\\n[化] 色谱仪; 用色谱分析; 用色谱法分析
🗣️ 情景例句
You really need to eat more; you're too skinny.
你太瘦了，真得多吃点。
I don't think he'll remember a thing tomorrow morning.
我认为，到明天清晨，他会忘得一干二净。
'Excuse me,' she said.'Can you tell me the way to King Street, please?'
“对不起，您能告诉我到国王街怎么走吗？”她说。