星星用英语是star，读法是：英[stɑ:(r)] 美[stɑr] 。
解释：
star 英[stɑ:(r)] 美[stɑr]
n. 明星; 星; 星级; 星状物;
v. 主演; （在文字等旁） 标星号;
[例句]The night was dark, the stars hidden behind cloud.
夜很黑，星星都躲在云的后面。
The rain had stopped and a star or two was visible over the mountains
雨停了，山顶上有一两颗星星在闪烁。
The planet is probably in orbit around a small star.
这颗行星可能正环绕着一颗小恒星运行。
Beijing is indicated on the map by a red star.
在这幅地图上北京是用一颗红星标明的。
A bright shooting star, or meteor, is an unforgettable sight.
明亮的流星，或者说陨石，是番难忘的景象。
拓展资料：
星星
[xīngxīng]
〈名〉 tiny spot； speck
星星
[xīngxing]
〈名〉 star
数据来自网络
汉英词典
[xīngxīng][xīngxing]
〈名〉
tiny spot; speck
天空晴朗，一星星云彩也没有。
It is a fine day, and there is not a bit of cloud in the sky. / It’s a clear sky without a single bit of cloud.
常用短语
【星星点点】[xīngxīng-diǎndiǎn]
tiny spots; bits and pieces
星星点点知道一些
have only a scrappy knowledge (of sth); know only bits and pieces (of sth)
【星星之火，可以燎原】[xīngxīng zhī huǒ, kěyǐ liáoyuán]
a little spark can cause a conflagration; a single spark can start a prairie fire
