English-Thai Dictionary
tracheid
N เซลล์ ยาว ที่ ผนัง เซลล์ มี ลิกนิน สำหรับ เซลล์ ท่อ
Webster's 1913 Dictionary
TRACHEID
TRACHEID Tra "che *id, n. (Bot. )
Defn: A wood cell with spiral or other markings and closed throughout, as in pine wood.
New American Oxford Dictionary
tracheid
tra che id |ˈtrākēid ˈtreɪkiɪd | ▶noun Botany a type of water-conducting cell in the xylem that lacks perforations in the cell wall. ORIGIN late 19th cent.: from German Tracheïde, from medieval Latin trachea (see trachea ).
Oxford Dictionary
tracheid
tracheid |ˈtreɪkɪɪd | ▶noun Botany a type of water-conducting cell in the xylem which lacks perforations in the cell wall. ORIGIN late 19th cent.: from German Tracheide, from medieval Latin trachea (see trachea ).
Duden Dictionary
Tracheide
Tra che i de Substantiv, feminin Botanik , die |Trache i de |die Tracheide; Genitiv: der Tracheide, Plural: die Tracheiden zu griechisch -(o )eidḗs = ähnlich, zu: eĩdos = Aussehen, Form dem Transport von Wasser und der Festigung dienende, lang gestreckte pflanzliche Zelle
The Wordsmith Dictionary