Polysyllables
n. 多音节词（多于三个音节的词）
🗣️ 情景例句
having to take care of the baby all weekend.
整个周末照顾孩子。
Unless there is a sudden change of political situation, it is not accepted to execute the contract only partially.
除非有什么突然的政局变化，否则执行部分合同不能被接受。
No, I can carry it.
不，我能搬得动。