Chromium monosulfide
[建] 一硫化铬
🧩 词语组成解析
chromium
[['krəumjəm]]
n. 铬\\n[化] 铬Cr
一硫化物
🗣️ 情景例句
What college are you attending?
你在哪里上学？
What''s the fare to New York, Economy Class?
去纽约的经济舱机票多少钱？
Their parents usually tell them that Father Christmas will come during the night.
他们的父亲通常告诉他们，夜间圣诞老人会来的。