noun 下载 🔗分享 类似物，相似物 Something that bears an analogy to something else Examples : ""The student's drawing of the bird was a close analog to a photograph." " 这名学生画的鸟几乎就是照片的翻版，非常相似。 system technology science 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 同功器官，类似物。 An organ or structure that is similar in function to one in another kind of organism but is of dissimilar evolutionary origin Examples : "A bat's wing and an insect's wing are an example of an analog; both structures allow for flight but evolved independently. " 蝙蝠的翅膀和昆虫的翅膀就是一个同功器官的例子；这两种结构都能够飞行，但是却是独立进化而来的。 biology anatomy organism organ function 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 类似物，类似体 A structural derivative of a parent compound that often differs from it by a single element Examples : "This new pain medication is an analog of morphine, designed to provide similar relief but with fewer side effects. " 这种新型止痛药是吗啡的类似物，旨在提供相似的镇痛效果，但副作用更少。 chemistry compound substance 与AI对话词汇游戏阅读练习
adjective 下载 🔗分享 模拟的， 相似的 (of a device or system) in which the value of a data item (such as time) is represented by a continuous(ly) variable physical quantity that can be measured (such as the shadow of a sundial) Examples : "My grandfather prefers his analog watch because he likes seeing the smooth, continuous movement of the hands rather than just the digital numbers changing. " 我爷爷更喜欢他的指针式手表，因为他喜欢看指针平滑、连续的移动，而不是仅仅看数字跳动。 technology electronics system device physics science machine time 与AI对话词汇游戏阅读练习
