The top of the table is made of glass.

该桌台面由玻璃制成。

《柯林斯英汉双解大词典》

Both hollow pieces, the table has a transparent glass on top that gives the impression of a more ample space, and the stool has a removable cushion to cover the hole.

两件家具均为中空的，桌面由透明玻璃制成，给人留下空间广阔之感，椅子则采用可拆换的坐垫来盖住洞。

youdao

She had taken off her jacket, loosened her tie and undone the top button, and was sitting at the kitchen table with a glass of milk.

她已脱下制服，松开领带，解开了上面的的扣子，正拿着一杯奶站在餐桌旁。

youdao

She had a glass-top table and a white leather sofa and we hung in the doorway and leaned against the walls, killing time while waiting for her.

NPR: Excerpt: 'Then We Came to the End'

The witness said that he had a coffee table with a glass top and said the man called Colin threatened him with it.

BBC: Lynda Spence trial: Missing woman was 'sent text threat'