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来源:雅诚德英语网
In addition, perhaps left and right-handed snails cannot mate with each other, having incompatible twist directions.
此外,左旋和右旋蜗牛可能无法交配,因为它们的扭曲方向不相容。
In addition, perhaps left and right-handed snails cannot mate with each other, having incompatible twist directions.
此外,左旋和右旋蜗牛可能无法交配,因为它们的扭曲方向不相容。