pneumaticity

名词 n.
中文释义

英文释义

名词 n.
  1. The state of being pneumatic, or of having a cavity or cavities filled with air. uncountable,usually
    — the pneumaticity of the bones of birds

词形变化

pneumaticities plural

词源

From pneumatic + -ity.
0 次浏览 数据来源: Wiktionary