Backpedal
vi. 倒踏脚踏板, 后退, 变卦
🗣️ 情景例句
Now that the technical problems have been settled,
既然有关技术问题已经解决，
Every brave man is a man of his word.
勇敢的人都是信守诺言的人。
shape in only two dimensions.
形态只有两种尺度。