| 单词 | spore sac |
| 例句 | These spore sacs are imbedded in the flesh of the exterior and upper surface of the mushroom cap. Student's Hand-book of Mushrooms of America, Edible and Poisonous The genera are distinguished from the earth-tongues by the cup-like forms of the spore body, but especially by the character of the spore sacs which open by a small lid, instead of spores. The Mushroom, Edible and Otherwise Its Habitat and its Time of Growth In these the spore sacs are borne directly upon the filaments without any protective covering. Elements of Structural and Systematic Botany For High Schools and Elementary College Courses It is stalked like a mushroom, but the surface of the conical cap is honeycombed with shallow depressions, lined with the spore sacs. Elements of Structural and Systematic Botany For High Schools and Elementary College Courses F, spore sacs and paraphyses of Usnea, × 300. Elements of Structural and Systematic Botany For High Schools and Elementary College Courses The sterile filaments between the spore sacs usually have thickened ends, which are dark-colored, and give the color to the inner surface of the spore fruit. Elements of Structural and Systematic Botany For High Schools and Elementary College Courses They are mainly distinguished from the cup fungi by producing their spore sacs in closed cavities. Elements of Structural and Systematic Botany For High Schools and Elementary College Courses If the young spore fruit is treated with chlor-iodide of zinc, it is rendered quite transparent, and the young spore sacs colored a beautiful blue, so that they are readily distinguishable. Elements of Structural and Systematic Botany For High Schools and Elementary College Courses H, the spore sac removed from the spore fruit, × 150. Elements of Structural and Systematic Botany For High Schools and Elementary College Courses B, cluster of spore sacs of the same, × 150. Elements of Structural and Systematic Botany For High Schools and Elementary College Courses The young fruit has much the same structure as that of the mildews, but the spore sacs are much more numerous, and there are special sterile filaments developed between them. Elements of Structural and Systematic Botany For High Schools and Elementary College Courses E, development of spore sacs and spores: i–iii, × 300; iv, × 150. Elements of Structural and Systematic Botany For High Schools and Elementary College Courses The development of the spore sacs may be traced by carefully crushing the young spore fruits in water. Elements of Structural and Systematic Botany For High Schools and Elementary College Courses |
| 随便看 |
英语例句辞典收录了117811条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。