transparent

adj. /trænˈsperənt/ B2

透明的；清澈的

Allowing light to pass through so objects are visible.

仙境例句

The box was transparent; Alice could see the cake inside without lifting its glass top.

盒子是透明的，爱丽丝不用掀开玻璃盖，就能看见里面的蛋糕。