🧩 词语组成解析
red
[red]
adj. 红色的;（脸）涨红的;烧红的;红头发的;
n. 红色;红衣服;红颜料;红葡萄酒;
sun
[sʌn]
n. 太阳，阳光;恒星;中心人物;
v. 晒太阳;
🗣️ 情景例句
Things are looking up.
情况在好转。
To study the map
研究地图
Then he spoke slowly, but I could not understand him.
于是他说得慢了，可我还是听不懂。