吐痰的英文：
expectorate
expectoration
spit

参考例句：
  • It's rude to spit in public.
    在公共场合随便吐痰是不礼貌的。
  • Don't spit on the road.
    不要在路上吐痰。
  • It's the bad manner to spit in public
    当众吐痰是不礼貌的行为。
  • Please refrain from spitting in public places.
    请勿在公共场所吐痰。
  • You are not allowed to spit here
    这里不许吐痰。
  • Do not expectorate on the sidewalks.
    不要在人行道上吐痰。
  • You mustn't spit on the ground.
    你绝不可往地上吐痰。
  • This isn't just regular spitting we are talking about.
    这个可不是我们平常所谓的吐痰。
  • You'll be fined if you spit on the streets.
    你如果在街上吐痰,要遭罚款。
  • Motionless, except when he leans to gob in the fire.
    只有向炉火中吐痰时才歪一下身子。

expectorate是什么意思：
vt. 咳出
vi. 吐痰
  • Expectorants are commonly used as a herd treatment and are administered in the drinking water
    祛痰剂常用作猪群治疗药，可加到饮水中喂给。

expectoration是什么意思：
n. 咳痰,吐痰,吐出物
  • Expectorants are commonly used as a herd treatment and are administered in the drinking water
    祛痰剂常用作猪群治疗药，可加到饮水中喂给。

spit是什么意思：
n. 唾液；烤肉叉
v. 吐出，吐唾沫；愤愤说出；噼啪作响；下毛毛细雨
  • spit (sand spit)
    沙嘴
  • That was a gob of spit.
    那是一口唾沫。
  • She disgusted everyone by spitting.
    她随地吐痰，使人人感到厌恶。

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