Manganese oxalate
[机] 草酸锰
🧩 词语组成解析
manganese
[['mæŋgəni:z]]
n. 锰\\n[化] 锰; 锰酸盐
n. 草酸盐, 乙二酸盐\\n[医] 草酸盐
🗣️ 情景例句
He is a big fan of the NBA games.
他是NBA的铁杆球迷。
Nothing to be got without pains but poverty.
只有贫困可以不劳而获得。
There was no electricity in my dorm last night.
昨晚我宿舍没电。