Barium wolframate
[机] 钨酸钡
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
钨酸盐
🗣️ 情景例句
Aren't you hungry, Marilyn?
不饿吗， Marilyn？
May I ask you to wait here for ten minutes?
请在这里稍等片刻，可以吗？
What are you going to give our art teacher for Teachers' Day?
教师节你打算送什么礼物给我们的美术老师？