noun 下载 🔗分享 小溪，细流。 A small brook or stream; a streamlet. Examples : "A rivulet of tears ran down his face." 一行泪珠顺着他的脸颊流了下来，像小溪一样。 nature geography environment 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 细纹曲尺蛾 Perizoma affinitatum, a geometrid moth. Examples : "Because the specimen was identified as a rivulet, a type of geometrid moth, the entomology student carefully pinned it to the display board alongside other similar insects. " 因为这个标本被鉴定为细纹曲尺蛾，所以这位昆虫学专业的学生小心翼翼地将它和其他类似的昆虫一起，用针固定在展示板上。 insect animal biology nature 与AI对话词汇游戏阅读练习
