🧩 词语组成解析
a. 四重的, 四倍的, 四垒的\\nadv. 四倍, 四重
🗣️ 情景例句
What kind of exercises do you like to do?
你喜欢什么锻炼方式？
I left very early last night, but I wish I hadn't left so early.
我昨晚离开得非常早，但我希望我没有离开那么早。[大学英语六级]
It was at Charlie's wedding. You were playing the piano.
那是在查理的婚礼上，你在弹钢琴。