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
It's beautiful.
它很漂亮。
We used to have a lot of fun when we were that age.
当我们是变老时，我们过去常有很多趣事。
Such a loss of dignity and descent into childish behaviour on the part of the adults deeply shocks the adolescents,
这种有失身份和孩子气的作法使青春期的孩子大为震惊，