Concertinist
n. 六角形手风琴
🗣️ 情景例句
Oh yes.
噢， 好啊。
We prepared a picnic lunch and drove down by the river.
我们准备了野餐午餐并沿河边向下开车。
The English and Maths papers weren't easy enough for me.
英语和数学试题对我来说不很容易。