Castor fiber
河狸
🧩 词语组成解析
castor
[['kɑ:stə]]
n. 调味瓶, 海狸\\n[机] 脚轮
fiber
['faibə]
n. 光纤;（织物的）质地;纤维，纤维物质;
🗣️ 情景例句
She treated me with indifference.
她对我很冷淡。
Content is happiness.
知足常乐。
How long have you been at this school?
你到这学校有多么时间了？