🗣️ 情景例句
Is that a proposal, or are we just playing a game?
这是求婚呢 ，还是仅仅在玩游戏？
Straight trees have crooked roots.
直树也有曲根。
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；