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
Now, tell me, what's the problem?
啊， 告诉我 有什么问题？
Money is the root of all evil.
金钱是万恶之源。
I'll check back with by head office for you.
这个我回头会跟总公司查核一下。