细小: very small; tiny; trivial; micr-; micro-; -ling 短语和例子细小的雨点 small [tiny] raindrops; 细小的声音 a still small voice; 细小的事情 small [trivial; unimportant] matters; 细小的零件 small parts (of a machine);
But the comparison amino acid sequence shows that gpv dna has high homology with the human adeno - associated virus aav - 2 in dependovirus and b19 in erythrovirus Gpv与依赖病毒属成员aav - 2及红病毒属成员人细小病毒b19的进化关系较近。
