tracheole
名词 n.
英 /ˈtɹeɪkiəʊl/
美 /ˈtɹeɪkioʊl/
英文释义
名词 n.
-
One of the fine branching tubes of the trachea of an insect, which penetrates the tissues to provide oxygen.
— Indeed, in the muscles of the wings every fibre has its own particular tracheole (small trachea).
词形变化
词源
Etymology tree
Proto-Indo-European *dʰreh₂gʰ-
Proto-Indo-European *dʰréh₂gʰ-us
Proto-Hellenic *tʰrākʰús
Ancient Greek τρᾱχεῖᾰ (trākheîă)bor.
Late Latin trāchīa
Medieval Latin trāchēader.
Middle English
English trachea
English -ole
English tracheole
From trachea + -ole.
Proto-Indo-European *dʰreh₂gʰ-
Proto-Indo-European *dʰréh₂gʰ-us
Proto-Hellenic *tʰrākʰús
Ancient Greek τρᾱχεῖᾰ (trākheîă)bor.
Late Latin trāchīa
Medieval Latin trāchēader.
Middle English
English trachea
English -ole
English tracheole
From trachea + -ole.
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数据来源: Wiktionary