Berlin wool
n. 细毛线
🧩 词语组成解析
Berlin
[[bə:'lin]]
n. 柏林, (软质)柏林毛线
wool
[wʊl]
n. 羊毛;羊毛制品;（幼虫的）毛;羊毛覆盖物;
🗣️ 情景例句
I graduated from Nanjing University in June, 2000.
我2000年6月毕业于南京大学。
I've got a pain in my back.
我背疼。
It has been found that certain bats emit squeaks and by receiving the echoes,
人们发现，某些蝙蝠能发出尖叫声，