Thorides
[化] 钍系元素
🗣️ 情景例句
You and Mommy used to take me on the ferryboat.
你和妈妈常带我坐渡船。
I'm sorry. I meant to ask you.
对不起。我本想问你的。
I'm sure you'll be pleased with this product.
我敢保证你会喜欢这种产品的。