noun 下载 🔗分享 栅栏, 格栅. A barrier that has parallel or crossed bars blocking a passage but admitting air. Examples : "The basement windows were covered with heavy metal gratings to prevent break-ins. " 地下室的窗户都装着厚重的金属格栅，以防止入室盗窃。 architecture material building 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 炉栅，铁箅子. A frame of iron bars to hold a fire. Examples : "The old fireplace had sturdy gratings to hold the burning logs. " 老壁炉里有结实的炉栅，用来支撑燃烧的木头。 architecture material building 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 碎屑，磨下来的碎末。 The loose material that comes from something being grated. Examples : "Add a few gratings of nutmeg to the hot milk." 在热牛奶里加一点现磨的肉豆蔻碎屑。 material part 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 光栅，衍射光栅。 An optical system of close equidistant and parallel lines or bars, especially lines ruled on a polished surface, used for producing spectra by diffraction. Examples : "The science class used gratings to split sunlight into its different colors, creating a rainbow spectrum on the wall. " 科学课上，同学们用光栅将阳光分解成不同的颜色，在墙上形成了一道彩虹光谱。 physics technology science 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 格栅，栅格。 (in the plural) The strong wooden lattice used to cover a hatch, admitting light and air; also, a movable lattice used for the flooring of boats. Examples : "The sailors removed the heavy gratings from the deck to let fresh air into the ship's lower levels. " 水手们移开甲板上厚重的格栅，让新鲜空气进入船舱下层。 nautical part architecture 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 嘎吱声， 摩擦声。 The sound made by something that grates against something else. Examples : "The metal grating of the window against the frame was loud and annoying. " 窗户的金属框与窗框摩擦发出的嘎吱声又大又烦人。 sound 与AI对话词汇游戏阅读练习
