复数： latices latexes

They 're made of polyurethane and not latex .

它由聚氨酯制成，而不是乳胶。

For the layer chair , he used a composition consisting of coconut fibers and natural latex .

环保椅子layerchair他使用椰子纤维和天然胶乳。

Natural latex rubber is another option .

天然乳胶是另一中选择。

Condoms are usually made of latex , but some are made from polyurethane or lambskin .

避孕套通常由乳胶制作，也有的是由聚氨酯或羔羊皮制成。

The ceiling , made of a rubbery latex , is slightly angled and shifts from translucent white to opaque gray .

屋内天花板由一种弹性乳胶制成，角度略有倾斜，颜色由半透明的白色逐步过渡到不透明的灰色。