Variable star
变星
🧩 词语组成解析
star
[stɑr]
n. 星;星状物;星级;明星;
v. 主演;（在文字等旁）标星号;
🗣️ 情景例句
Are the beaches safe for swimming?
在这儿的海滩游泳安全吗？
I was raised on rice in the South.
我在南方吃米饭长大。
The weather will get warmer later.
天气会转暖。