A-A+
英语基础：前缀acar(o)- acari- = A mite or tick
前缀acar(o)-,acari- = A mite or tick[Greek akari, mite or tick.]
Mites and ticks belong to the order or subclass, Acari (or Acarina); a member of the group is an acarid and the study of them is acarology. A substance that kills mites and ticks is an acaricide (Latin -cida, from caedere, kill).
Mites and ticks belong to the order or subclass, Acari (or Acarina); a member of the group is an acarid and the study of them is acarology. A substance that kills mites and ticks is an acaricide (Latin -cida, from caedere, kill).