Thoroide
钍化物
🗣️ 情景例句
What's for dinner?
这顿晚饭吃什么？
Don't forget to help him.
不要忘记帮助他。
She serves as an impressive reminder of the great ships of past.
它给人们留下深刻的印象，使人们回忆起历史上的巨型帆船，