Prefilter
预滤器
🗣️ 情景例句
He patted me on the back for the deal made yesterday.
他对我昨天所做的交易表示满意。
Please come in; you're right on time.
请进，你正好准时到来。
Because my father found work in Paris.
因为我父亲在巴黎找到了工作。