blotch
英 [blɒtʃ]
美 [blɑːtʃ]
n. (皮肤、植物、物体等上面不规则的)斑点，污点
复数：blotches 过去分词：blotched 过去式：blotched 现在分词：blotching 第三人称单数：blotches
BNC.23122 / COCA.21129
牛津词典
noun
- （皮肤、植物、物体等上面不规则的）斑点，污点
a mark, usually not regular in shape, on skin, plants, material, etc.- He had come out in (= become covered in) dark red blotches.
他身上长出了一块块深红色的斑。
- He had come out in (= become covered in) dark red blotches.
柯林斯词典
- N-COUNT （不雅的）斑，斑点
Ablotchis a small unpleasant-looking area of colour, for example on someone's skin.- His face was covered in red blotches, seemingly a nasty case of acne.
他满脸红斑，像是起了很严重的粉刺。
- His face was covered in red blotches, seemingly a nasty case of acne.
英英释义
noun
verb
双语例句
- These results showed that the kinds of the pathogens of apple sooty blotch and flyspeck were of high diversity, probably including some special types.
以上结果显示，我国苹果煤污病和蝇粪病病原菌菌体类型具有丰富的多样性，其中可能包括一些特殊的类型。 - This blotch may become faint in larger species.
此斑可能变得更大的物种微弱。 - Seed transmission and infecting factors of watermelon bacterial fruit blotch
西瓜细菌性果腐病病种子带菌试验和发病因素的研究 - It is like caressing one's scar; the physical pain is gone, and one rather feels a little proud of the smooth and shiny blotch.
就像一个人抚磨自己的疮疤；没有了生理上的疼痛，剩下的却只是一片颇值得骄傲的平滑而光润的疤痕。 - The Diversity and Pathogenicity of Burkholderia Cepacia Complex Strains in the Rhizospheres of Main Cereal Crops; purple blotch of onion
洋葱伯克氏菌在重要禾本科作物根围的多样性及其致病性研究 - Lambchop-shaped black blotch on caudal peduncle.
形状的黑色斑块在尾梗上。 - Disease occurrence and resistance evaluation of different wheat cultivars ( lines) to wheat leaf blotch
不同小麦品种（系）叶枯病田间发病情况及抗性评价 - Pathogen identification of bacterial fruit blotch of watermelon in Fujian
福建省西瓜细菌性果斑病的病原鉴定 - A blue egg with an odd grey blotch on the top and a tan blotch on the bottom.
蓝色鸡蛋一个奇怪的灰色斑点的顶部和谭病的底部。 - It has yellow flowers in various shades of yellow, with varying degrees of penciling or red-brown lines and sometimes with a red-brown circular blotch above the gland.
花黄色，但常有一系列明暗深浅的变化。花瓣上富于变化的棕红色线条，有时在蜜腺上部有一圈棕红色的斑点。