Basining
盆地形成作用
🗣️ 情景例句
Thanks.
谢谢。
Master should be soetimes blind and sometimes deaf.
不痴不聋，不作阿家翁。
Such creatures have rarely been seen alive by man as they live at a depth of six hundred feet.
人们很少能看到活着的这类动物，因为它们生活在600英尺深的水下。