This is the 6129th most frequent Chinese word.
屬單
"屬單" does not appear to be a standard Chinese word or phrase. It may involve a typo or specialized usage. Please provide additional context for clarification.
屬單 is used to denote classification, indicating the organism is classified as single-celled.
這個生物屬單細胞型。
This organism belongs to the single-cell type.
屬單 is used in the context of categorizing a mathematical set as having a single element.
在數學中,這個集合屬單一元素類型。
In mathematics, this set belongs to the single-element type.
屬單 signifies that the article focuses on one concept exclusively.