由...制成的

It's made of metal and wood .

它是由金属和木头制成的。

B: It's made of metal.

它是由金属制成的。

It is made of metal and really tall.

它是由金属制成的并且真的很高。

When they parted, the friend took out a set of chess made of tusk and nephrite, and said to Napoleon: I give this to you.

当他们分别时，朋友拿出一副由象牙和软玉制成的国际象棋，并且对拿破仑说：我将这送给你。

Made from sap of the Australasian nipa palm.

由澳大利亚尼巴椰子制成的酒。

Nylon is made from air, coal and water.

尼龙是由空气、煤和水制成的。

A small firework consisting of some gravel wrapped in tissue paper with a percussion cap that explodes when thrown against a hard surface.

掼炮一种由草纸包住一些砾石制成的小型鞭炮，其打火帽在与坚硬表面撞击时发生爆炸

A bomb made of plastic explosive.

塑胶'。''制品由塑料制成的物品

Road marking paints made from gum rosin,high molecular polymer,unsaturated dibasic acid and polyalcohol by condensation and esterification,then heat-stabilizer and light-stabilizer are added in.

道路标线涂料专用树脂是由松香、高分子聚合物、不饱和二元酸及多元醇经缩聚、酯化后加入热稳定剂、光稳定剂后制成的不规则半圆粒状或片状产品。

THE DOME IS MADE OF ROCK CRYSTAL .

塔身由晶莹的水晶制成。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。