英语词源
- resinous (adj.)
- 1640s, from Latin resinosus, from resina (see resin).
权威例句
- 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。
- 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.
- 3. Alcohol is a solvent of resinous substances.
- 酒精是树脂性物质的溶媒.
- 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.
- 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.