Silttil
粉砂冰碛
🗣️ 情景例句
We'll set up our tents over there by the edge of the woods.
我们在林边搭帐蓬。
How much is a round-trip ticket to Beijing?
一张到北京的来回票要多少钱？
He telephoned the office yesterday morning and yesterday afternoon.
他昨天上午和下午把电话打到了我的