Colva
[德]科尔瓦（纺前染色粘胶短纤维）
🗣️ 情景例句
The answer leapt out at me.
答案突然在我脑海中闪现出来。
I worked as an intern in that firm last summer.
去年夏天我在那家商行实习。
I'll be glad to do it.
我乐意为你们介绍。