🧩 词语组成解析
n. 棘皮动物\\n[医] 棘皮动物
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
Yes, I worked in a fashion shop last summer as parttime sales girl.
有，去年夏天，我曾在一家时装店任兼职售货员。
How many yards are you going to get?
你要取几码？
The continents form rugged tablelands which stand nearly three miles above the floor of the open ocean.
大陆是崎岖不平的高地，高出辽阔海洋海底近三英里。