您要查找的是不是：
- 痰TNF-αsputum TNF-α
- 痰phlegm
- 吐痰expectoration
- 随地吐痰spit everywhere; spit on the floor
- TNFTNF-α
- 咳痰expectoration
- TNFαTNFα
- 祛痰eliminating phlegm
- TNF-aTNF-a
- 请不要在人行道上吐痰。Please refrain from spitting on the sidewalk.
- 随地吐痰罚款十美金。The penalty for spitting is US%2410.
- 不准随地吐痰No Spitting
- 当众吐痰被认为是粗鄙的行为。Spitting in public is considered vulgar.
- 痰液sputamentum
- 在公共场合随便吐痰是不礼貌的。It's rude to spit in public.
- 吸痰器sputum aspirator
- 咳嗽带痰a loose cough
- 这里有没有不准在街上随地吐痰的法律?Is there any law to forbidden spiting on the street everywhere?
- 痰火扰心phlegm-fire confusing heart
- 不要随地吐痰行吗?Would you mind not spitting everywhere?
