Duophase
[电]倒相
🗣️ 情景例句
I've been thinking about it for weeks now.
为这事我想了几个星期。
Let difficulties occur but not the loss of courage.
纵使困难重重，也不丧失勇气。
I started to sing. The baby watched and listened ,and she didn't cry any more.
我开始唱歌。小孩看着，听着，不再哭了。