Linear equation
线性方程\\n[计] 线性方程
🧩 词语组成解析
🗣️ 情景例句
I'm not letting you get behind the wheel until you've sobered up.
除非你完全清醒了我才会让你开车。
Boy Scouts serve the community.
童子军服务社区。
She stood up and took his arm.
她站起来，拉住他的手臂。