Barium peroxide
[化] 过氧化钡; 二氧化钡\\n[医] 过氧化钡
🧩 词语组成解析
barium
[['bɛəriəm]]
n. 钡\\n[化] 钡Ba
peroxide
[[pə'rɔksaid]]
n. 过氧化物\\n[计] 过氧化物
🗣️ 情景例句
Sheet--s-h-e-e-t.
Sheet s-h-e-e-t。
His argument doesn't hold water.
他的论点站不住脚。
It was his job to repair bicycles and at that time he used to work fourteen hours a day.
他那时的工作是修理自行车，并且通常是一天工作14个小时。