Hdam
[计] 分层直接存取法
🗣️ 情景例句
You give me the money and I'll give you the goods.
你付钱，我给货。
Jerry listened to the adventure program on the radio.
杰瑞在收听收音机的冒险节目。
On the day before our departure, several bus loads of tourists descended on the town.
我们离开小镇的前一天，镇上来了几辆满载游客的公共汽车。