Daltonide
道尔顿体, 定比化合物
🗣️ 情景例句
Susan is one of the best women you'll ever find.
Susan是你能找到最好的女人之一。
It wasn't any bother.I was glad to do it.
不麻烦.我乐意做。
the message to its home planet is barely halfway there.
那么这个信号在发回到原来的行星途中刚刚走了一半路程。