侵

• The foggy air was full of chill menace .
  空气里弥漫着浓雾，寒意侵人。
• In some vessels the walls becomes infiltrated .
  有些血管的血管壁受侵润。
• There is less danger from insect and disease contamination .
  病虫侵染的危险较小。
• The land surface is inundated by a transgressive sea .
  陆地的表面为侵进的海水淹没。
• But they differ in association and mode of emplacement .
  但在共生和侵位的方式不同。
• Airborne spores infect freshly exposed wood .
  存在于空气中的孢子，侵染新长出来的林木。
• Gradually they filtered southward .
  他们逐渐南侵。
• There were as many as 54 infection courts on an individual tree .
  在个别树上有多达54个侵染点。
• Infected plants may be dwarfed, mature early, suffer severe blast .
  被侵植株矮化，早熟，严重枯萎。
• An infection thread is formed by the cytoplasm of the host cell .
  侵染线是由寄主细胞的细胞质形成的。