chaetognath
معنی کامل و مثالها
/kē´täg nath´/n.
● رجوع شود به: arrowworm
ریشه و کاربرد
ریشه
From the Greek words 'chaite' meaning 'hair' and 'gnathos' meaning 'jaw'.
مثال
- The Chaetognath is a predatory marine invertebrate.
- Chaetognaths are transparent and can be hard to spot in the water.
- The diet of the Chaetognath consists mainly of small planktonic animals.
تعریف انگلیسی
noun
- any worm of the Chaetognatha; transparent marine worm with horizontal lateral and caudal fins and a row of movable curved spines at each side of the mouth