Waxbill
n. 梅花雀
🗣️ 情景例句
She is giving me piano lessons in exchange for her English classes.
我教她英语，她教我弹钢琴。
I often do home work in the afternoon.
我常常在下午做功课。
Once you begin，you must continue.
一旦开始，你就得继续。