a型簿颗粒的英文

• a type particles
• a-type virus particles
• type a virus particles

• 型:    mould; model
• 簿:    book
• 颗粒:    pellet; bead; dust; anything ...
• b型簿颗粒:    b type particle; type b virus particles
• c型簿颗粒:    c type particle; c type virus particles; type c virus particles