Crustacean
[ krʌs'teiʃjən ]
出国 Abroad
n. 甲壳纲动物（如蟹、龙虾）;
adj. 甲壳纲的;
📝 例句
crustacean aquaculture
甲壳动物养殖
small freshwater decapod crustacean that resembles a lobster.
小型淡水十足甲壳动物，象龙虾。
The illustrious Cuvier did not perceive that a barnacle was a crustacean.
大名鼎鼎的居维叶也未看出藤壶是一种甲壳动物。
amphipod crustacean parasitic on cetaceans.
寄生在鲸身上的片足甲壳动物。
a semiterrestrial crustacean.
半陆生的甲壳纲的动物
🌱 联想助记
【记】crust-壳,acean-ocean海洋:甲壳动物一般生活在海洋里
✅ 同义词
📖 牛津释义
crustacean
n
any of various types of animal (eg crabs, lobsters, shrimps) that have a hard outer shell and live mostly in water; shellfish 甲壳纲动物（如蟹、 虾）; 贝类.
🔁 扩展释义
*[krʌ'steiʃjәn]a. 甲壳纲的n. 甲壳纲动物
📖 同为「TOEFL」词汇
查看全部TOEFL词汇 ›🗣️ 情景例句
I think a lot of people will vote for you
我想很多人会投票支持你
My favorite game when I was a child was making snow angels in the freshly fallen snow.
我在孩提时代最喜欢玩的游戏，是在刚下的雪上堆雪天使。
it requires 97 per cent less energy to travel the quarter of a million miles from the Moon to Earth-orbit than the 200 mile-journey from Earth's surface into orbit!
因此，从月球到地球的25万英里所消耗的能量要比从地球表面进入地球轨道的200英里所耗能量少97%。