Gpc
[化] 凝胶渗透色谱法
🗣️ 情景例句
Am I glad to see you!
我看到你， 真的很高兴！
I'm looking for a part-time job to help put me through school.
为了使我能够从学校毕业，我正在找兼职工作。
While they were talking it began to rain and Dimitri stayed in Aleko's house until the rain stopped.
就在他俩说话的时候，天下起了雨，迪米特里便呆在阿列科家里避雨，一直等到雨停为止。