Warning: flock() expects parameter 1 to be resource, boolean given in /www/wwwroot/www.chaziku.com/e/class/connect.php on line 5100

Warning: flock() expects parameter 1 to be resource, boolean given in /www/wwwroot/www.chaziku.com/e/class/connect.php on line 5105
tungsten英英释意- 查字库

看音标读英语

查字库

首页英语词典tungstentungsten英英释意

tungsten

英 ['tʌŋst(ə)n] 美['tʌŋstən]

英英释义实用场景例句

n. [化学] 钨（一种金属元素）

英英释意

1. a heavy gray-white metallic element; the pure form is used mainly in electrical applications; it is found in several ores including wolframite and scheelite