resinous是什么意思

实用例句

1. Propolis is a hard resinous sub-stance made by bees from the juices of plants.

蜂胶是蜜蜂用植物汁液合成的像树脂一样的物质。

来自柯林斯例句

2. Organic rubbers develop a resinous surface crust through weathering.

有机橡胶经过风蚀后,逐呈现出树脂状的外表.

来自辞典例句

3. Alcohol is a solvent of resinous substances.

酒精是树脂性物质的溶媒.

来自辞典例句

4. He observed that the more resinous the wood, the more resistant it was to decay.

他观察到木材含树脂越多, 其抗腐力越强.

来自辞典例句

5. North American perennial having a resinous odor and yellow flowers.

北美一种散发松香气味和开黄花的多年生植物.

来自互联网