Packed capillary column
[化] 填充毛细管柱
🧩 词语组成解析
packed
[pækt]
adj. 充满…的;塞满了…的;
v. 包装(pack的过去式和过去分词);
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
I understood everything the minute I saw her face.
我一看见她的面孔，就明白了一切。
A change of work is as good as a rest.
调换一下工作是很好的休息。
Hello. Can I speak to Pippa, please?
喂！请问皮帕在吗？