• 1. defenseless: 无防备的 | 无防御的
• 2. defenseless a: 无防备的
• 3. defenseless player: 无防备球员

更多释义

• 1.He voiced his solidarity with the weak and defenseless.
  他表示自己站在弱势无助群体一边。
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• 2.Cases such as this demonstrate that even diseases that are not normally fatal can have devastating consequences when they strike an immunologically defenseless community.
  这样的案例表明，即使是通常不致命的疾病，当它们袭击一个免疫防御能力不强的社区时，也会造成毁灭性的后果。
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• 3.Virgin-soil epidemics are those in which the populations at risk have had no previous contact with the diseases that strike them and are therefore immunologically almost defenseless.
  处女地流行病指的是那些风险人群以前没有接触过袭击他们的疾病，因此在免疫上几乎毫无防御能力的疾病。
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