Bimodality
双峰性
🗣️ 情景例句
Richard, isn't that too much to ask of your mother?
Richard，那是不是太麻烦你母亲啦？
You need to transfer at central station.
你必须在中央车站换车。
I haven't even touched your tooth yet.
我还没有碰到你的牙齿呢。