ascidian
معنی فارسی
آبدزدک دريايي
معنی کامل و مثالها
/ǝ sid´ē ǝn/n.
● (جانورشناسی) آبدزدک دریایی (نرم تنان غلافدار از ردهی sea squirt) (Ascidiacea هم میگویند)
ریشه و کاربرد
ریشه
From New Latin Ascidia, from Greek askidion (small bag).
مثال
- Ascidians are filter-feeding organisms that live in marine environments.
- Sea squirts are a type of ascidian, characterized by their ability to expel water when disturbed.
- The ascidian's body is enclosed in a tough outer covering called a tunic.
ترکیبهای رایج
Study ascidians Identify ascidians Observe ascidians Protect ascidians
تعریف انگلیسی
noun
- minute sedentary marine invertebrate having a saclike body with siphons through which water enters and leaves