日食/月食:eclipse
月全食:total lunar eclipse
月偏食:partial lunar eclipse
日食:solar eclipse
月食现象
An eclipse occurs when the earth passes between the sun and the moon, blocking the sunlight.
当地球绕道太阳和月球之间，挡住了太阳的光线，月食就发生了。
上一篇： 雅思考试每日词汇累积树的种类
下一篇： 雅思考试每日词汇累积大树的各个部分
2006新目标英语八年级上 Unit 9课件period 5
新目标八年级上Unit 7 How do you make a banana smoothie 课件十三
新目标八年级上Unit 2 Whats the matter 课件 1
新目标八年级上Unit 7 How do you make a banana smoothie 课件四 (NX)
新目标八上Unit 4section B
新目标八年级上Unit 2 Whats the matter 课件 2
2006新目标英语八年级上 Unit 9课件period 4
《八上Unit 5课件集1.aA.ppt》
新目标八年级上Unit 3 What are you doing for vacation 课件1
《八上Unit 2课件11.ppt》
《新目标八年级上Unit 5》
《八上Unit 5课件集2.ppt》
新目标八年级上Unit 1 How often do you exercise 课件 3
新目标英语八年级上 Unit 9课件period 3
新目标 八年级(上)新目标Unit 5第四课时[上学期]section B
新目标八年级上Unit 3 What are you doing for vacation 课件 8
新目标八年级(上)Unit 6第一课时
新目标八年级上Unit 1 How often do you exercise 课件 2
新目标八年级上Unit 3 What are you doing for vacation 课件3 (NX)
新目标八年级上Unit 3 What are you doing for vacation 课件 5 (NX)
《新目标八年级上Unit 8》
新目标八年级上Unit 3 What are you doing for vacation 课件2
《八上Unit 5课件集22.ppt》
初二英语上学期unit 12 新目标
新目标八年级上Unit 4 How do you get to school 课件3 (NX)
新目标八年级上Unit 3 What are you doing for vacation 课件 7
八上Unit 2课件1
新目标八年级上Unit 4 How do you get to school 课件 8
《八上Unit 5课件集1.A.ppt》
新目标八年级上Unit 4 How do you get to school 课件2