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- European pine sawfly nuclear-polyhydrosis virus 欧洲松锯蜂核多角体病毒
- Advances in Research on Pathogenic Microorganisms of Pine Sawfly 松叶蜂病原微生物的研究进展
- Keywords pine sawfly;sex pheromone;3;7 dimethyl 2 tridecanol;7 dimethyl 2 tridecanyl acetate; 松叶蜂;性信息素;3;7-二甲基-2-十三碳醇;7-二甲基-2-十三碳醇乙酸酯;
- The pine trees defy severe cold. 松树不畏严寒。
- It's a noted place for its pine tree and springs. 这是一个以松树和泉水著称的地方。
- There is a pine forest near our house. 我们家附近有片松树林。
- Pine trees were planted all along the river. 沿河两岸种着松树。
- red-headed pine sawfly 红头松锯蜂
- Pine sawfly 松叶蜂
- They forested the mountains with pine trees. 他们在山上种植松树。
- Pine trees predominate the woods here. 这儿的树林中最多的是松树。
- Pine is a soft wood and teak is a hard wood. 松木是软木，柚木是硬木。
- The pine, cedar and spruce are evergreens. 松树、 雪松、 云杉都是常绿的树。
- Spruce and pine are evergreen trees. 云杉和松树都是常绿树木。
- sex pheromone of Pine sawfly 松叶蜂性信息素
- European pine sawfly 松黄锯蜂
- The carpenter knocked up some kitchen units for us out of old pine. 木匠用老杉木为我们匆匆做了几件厨房用具。
- A raven perched high in the pine. 渡鸦高高地栖息在树上
- Amber is the resin of pine trees that grew very very long ago. 琥珀是古老的松脂。
- The road looks beautiful covered by golden pine needles. 这条路上铺满了金黄色的松针，看上去美极了。
