Calcium selenate
[机] 硒酸钙
🧩 词语组成解析
n. [化]硒酸盐(或酯)
🗣️ 情景例句
Good-bye.
再见。
Though thy enemy seem a mouse, yet watch him like a lion.
即使敌人小如鼠，也要防他如防虎。
At the age of eight, he joined a group of child dancers.
8岁时参加了儿童舞蹈团。