Permutator
转换开关, 变[交]换器
🗣️ 情景例句
to meet the rest of the troop at two o'clock at the museum.
我们得在两点钟到博物馆与其他童子军会合。
You're a attractive girl.
你是一个有魅力的女孩。
We think the price in item number five is too high.
第五项我们认为价钱太高了。