Chromium snlfate
[醫(yī)] 硫酸鉻
?? 詞語(yǔ)組成解析
chromium
[['kr?umj?m]]
n. 鉻\\n[化] 鉻Cr
??? 情景例句
so she'll think of me when she looks at the time.
這樣當(dāng)她看的時(shí)候就會(huì)想起我。
To drop
掉下
Suddenly my wife spotted a boat moored to the bank.
突然，妻子發(fā)現(xiàn)岸邊泊著一條小船，