hemoptysis

名词 n.
中文释义

英文释义

名词 n.
  1. expectoration (coughing up) of blood from the respiratory system countable,uncountable

词形变化

hemoptyses plural haemoptysis alternative

词源

From hemo- + Ancient Greek πτύσις (ptúsis, “spitting”), from πτύω (ptúō, “to spit”).
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