Univallate
a. [ 考古] 圍有單層防護土墻的
??? 情景例句
If I don't accept her offer,
假如我不接受她這個工作機會，
I will be having dinner in Paris in April.
我將在四月份在巴黎吃晚餐。
I'm afraid I have bad news for you.
恐怕我有壞消息要告訴您。