starfish造句

She lays a kindly hand like a tiny starfish on my knee.
她和善地伸出手,像小海星一樣放在我的膝蓋上.

Starfish contains different types of bioactive materials, such as proteins, enzymes, steroidal glycosides , gangliosides, alkaloids etc.
海星中含有蛋白 、 酶 、 甾類糖苷、神經(jīng)節(jié)苷酯 、 生物堿等生物活性物質(zhì).

Now I'm looking for a starfish. And a seashell.
現(xiàn)在我要來找海星和貝殼.

Asteroidea ( starfish ) contains saponins, sterols, anthraquinones, alkaloids phospholipids and some other components.
海星含皂苷 、 甾醇 、 蒽醌 、 生物堿和脂類等物質(zhì).

For instance, it appears the ancestor of brainless starfish and sea urchins had a brain.
例如, 無腦海星和海膽的祖先似乎曾有大腦.

the oral surface of a starfish
海星的口面

I'm looking for a starfish. Here! I got one.
我在找海星. 有了, 我找到了.

Starfish are actinoid -- that is, they are radially symmetrical.
海星呈放射性形狀 —— 那就是說, 它們是呈對稱的放射狀.

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