Barium
[ ['bɛəriəm] ]
高中 Senior High
n. 钡\\n[化] 钡Ba
✅ 同义词
📖 牛津释义
barium
n[U]
chemical element, a soft silvery-white metal the compounds of which are used in industry 钡. =>App 10 见附录10.
🗣️ 情景例句
one of the best tennis players on the Michigan team--
当年Michigan球队最好的网球选手--
People go to visit their parents, relatives and friends.
人们出门探望父母、亲威和朋友。
Oh, cheer up!perhaps we didn't to do badly.
啊，别灰心！或许我们考得还不太糟。