"a mechanical process"
"his smile was very mechanical"
"a mechanical toy"
"mechanical arts"
"mechanical design"
"mechanical skills"
"a belief that the universe is a mechanical contrivance"
"the mechanical pressure of a strong wind"
来自柯林斯例句
来自柯林斯例句
来自柯林斯例句
来自柯林斯例句
来自柯林斯例句