🧩 词语组成解析
[医] 小鳞茎, 副鳞茎
fern
[fə:n]
n. <植>羊齿植物，蕨类植物;
🗣️ 情景例句
It doesn't mean you have to be a doctor.
这并不意味着你一定要当医生。
What were you doing when I called?
我打电话给你时你在干吗？
Yes, our market analysis tells us our prime user will be between 40 and 60.
好的，我们的市场分析告诉我们，我们产品主要的使用者年龄将在40至60岁。