Humanoid robot (da Vinci) Leonardo da Vinci robot gives this wood, leather and metal casing.

人形机器人(达芬奇)达·芬奇赋予了这个机器人木头、皮革和金属的外壳。

youdao

This DIY 3d printer design combines many features seen on other popular printers but features an exterior casing of molded plastic and wood veneer that is aesthetically more suitable for use at home.

这种DIY的3d打印机的设计结合了许多功能上看到其他流行的打印机，但提供的模塑料和实木贴面的外壳体，它既更适合在家中使用。

youdao

"We want to get the lead inside, so instead of chopping the pencil up perpendicularly and exposing just the ends, we strip the wood casing off the outside and expose the length of the lead, " says Litzen.

FORBES: Ethanol