Cand
[化] 萤石
🗣️ 情景例句
Are you experienced in office management?
你在企业管理上有经验吗？
You can't take it back!
说话算话！
Vipers (adders) and rattlesnakes manufacture the blood poison, which is known as haemolytic.
蝰蛇（蝮蛇）和响尾蛇产生血液毒素，称为溶血性毒液。