Dag
[化] 滑料石墨灰
🗣️ 情景例句
He's cheating on his wife.
他对妻子不忠。
We're becoming a good band.
咱们会逐渐成为一支出色的乐队。
As long as all was still, the pen drew a straight line,
只要一切都是静止的，笔就会划出一条直线；