Compound substance
高中 Senior High[建] 复合物质
🧩 词语组成解析
🗣️ 情景例句
Let's talk.
我们谈谈吧。
Let me tell you the whole story.
让我告诉你整个来龙去脉。
The nomads who made these markings lived by hunting and fishing during the last Ice Age which began about 35,000 B.C.and ended about 10,000 B.C.
这些痕迹是游牧人留下的，他们生活在从公元前约35，000年到公元前10，000年的冰川期的末期，以狩猎、捕鱼为生。