Electrostrictor
电致伸缩体
🗣️ 情景例句
You said you wanted to be a doctor like your father.
你说过你希望像爸爸一样成为一名医生。
Did you have a good day today?
你今天过得好吗？
Oh, that's quite early! Where are we going to meet?
噢，那很早！我们打算在哪儿会合？