您要查找的是不是：
- bacteria proof filter 滤菌器, 细菌过滤器
- There is positive proof that he did it. 有确切的证据证明他做了此事。
- The onus of proof lies with you. 你有责任提供证据。
- A soldier's courage is put to the proof in battle. 士兵的勇气在战斗中得到考验。
- Can you produce any proof of your date of birth? 你能出示有关你的生日日期的任何证件吗？
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- We now have the absolute proof of his guilt. 我们现在有他犯罪的确凿证据。
- You need to filter the drinking water. 你需要把饮用水过滤。
- A filter traps dust from the air. 过滤网可存住空气中的尘埃。
- The cheque will be cashed on proof of identity. 这张支票凭身分证件兑现。
- Bacteria are too small to see with the naked eye. 细菌太小，肉眼看不见。
- So they alleged, but have they any proof? 他们是这样宣称的，但他们有证据吗？
- Many diseases are caused by bacteria. 许多疾病是由细菌引起的。
- His opinion is formed independently of any proof. 他的意见没有任何证据作基础。
- The news of the defeat started to filter through. 战败的消息开始传出来。
- The shelter was proof against the bitter weather. 这个棚子可以避寒。
- Dissolution or destruction of bacteria. 溶菌作用对细菌的溶解或破坏
- It won't take long to filter the coffee. 用不了多少时间就可以把咖啡过滤好。
- Such a growth or colony, as of bacteria. 培养菌该种生长物或群落，如培养菌
- Is your statement susceptible of proof? 你的说法能加以证实吗?
