frog embryo

例句 (10)

• The students observed the developing frog embryo under a microscope.学生们在显微镜下观察了发育中的青蛙胚胎。
• Gastrulation is a critical stage in the development of a frog embryo.原肠胚形成是青蛙胚胎发育中的一个关键阶段。
• The frog embryo is a classic model organism for studying vertebrate development.青蛙胚胎是研究脊椎动物发育的经典模式生物。
• A frog embryo develops much faster than a human one.青蛙胚胎比人类胚胎发育得快得多。
• Scientists injected a fluorescent protein into a single-cell frog embryo to trace cell lineage.科学家们向单细胞的青蛙胚胎中注入了一种荧光蛋白以追踪细胞谱系。
• The research paper focused on gene expression patterns in the early frog embryo.该研究论文重点关注了早期青蛙胚胎中的基因表达模式。
• A healthy frog embryo is spherical and surrounded by a jelly-like layer.健康的青蛙胚胎呈球形，并被一层果冻状物质包围。
• In our biology lab, we are learning to dissect a frog embryo.在我们的生物实验室里，我们正在学习解剖青蛙胚胎。
• Early 20th-century embryologists made significant discoveries by studying the frog embryo.20世纪初的胚胎学家通过研究青蛙胚胎取得了重大发现。
• The transformation from a frog embryo into a free-swimming tadpole is remarkable.从青蛙胚胎转变为自由游动的蝌蚪的过程非常引人注目。