Ferroceny-lferrocene
[化] 联二茂铁
🗣️ 情景例句
Are we scheduled to leave on time?
飞机准时起飞吗？
He falls down the stairs.
他从楼梯摔了下来。
As in Australia, the first settlers found many strange birds and animals that exist nowhere else in the world.
正如在澳大利亚一样，第一批移民发现了许多在世界别的地方不存在的珍奇鸟类与动物。