详细解释:a. 固着的, 接吻的, 中间型的
详细解释：
os.cu.lant
adj.（形容词）Biology Intermediate in characteristics between two similar or related taxonomic groups.【生物学】 中间型的：特征上居于两个相似或相近的组群之间的Closely adhering or joined; embracing.固着的：紧密固着或相接的；包含的
来源：Latin ôscul3ns ôsculant- [present participle of] ôscul3ro [to kiss] * see osculate 拉丁语 ôscul3ns ôsculant- [] ôscul3ro的现在分词 [接吻] *参见 osculate