prescutum的翻译，读音
英/preskju:'təm/
释义：
前盾片
n. The first of the four pieces composing the dorsal part,
or tergum, of a thoracic segment of an insect. It is usually small and
inconspicuous.
n. The first of the four pieces composing the dorsal part,
or tergum, of a thoracic segment of an insect. It is usually small and
inconspicuous.