蚴的英文：
larva

• larval pellicle
  蚴蛻(介殼蟲)
• The pulmonary migration of larvae is associated with fever, cough, occasionally hemoptysis
  蛔蚴肺部移行，可伴有發(fā)熱、咳嗽、偶爾咯血。
• At exploratory surgical operations, however, the unopened hydatid cyst should be excised
  然而，在探查性外科手術(shù)時(shí)，就應(yīng)該把未開放的棘球蚴切除掉。
• More rarely such larvae, which fail to reenter the circulation, are found in other abdominal organs
  更罕見的是，蛔蚴不能再進(jìn)入循環(huán)而進(jìn)入腹部其它器官。
• aberrant larvae may lodge in the liver, producing granulomatous lesions and hepatomegaly
  蛔蚴可誤入肝門，引起肉芽腫性損害及肝腫大。

• These are the result of the penetration of the larvae into the crypts
  這些是幼蟲鉆入濾泡的結(jié)果。
• The larvae have stinging spines.
  幼蟲有刺樣的脊骨。
• A larva metamorphose into a chrysalis and then into a butterfly.
  幼蟲變?yōu)橛迹会嵩僮兂珊?