全食带 meaning in English

belt of totality
path of totality
zone of totality

The total eclipse was visible along a path from brazil , across africa to the middle east , central asia , western china , and mongolia
日全食形成一条起自巴西，跨非洲和中东，中亚，中国西部，蒙古的全食带。
However , because the path of the total eclipse is very narrow , if you stay in one place and wait , probably you will not see even one total solar eclipse in your life time
可惜的是，由于全食带非常狭窄，每次发生日全食，世界上只有很少地方可以看到。假若你妄图以静制动，留在一地守株待免，恐怕终其一生也不会看到一次日全食。