Har magnetic materials
[电] 硬磁材料
🧩 词语组成解析
abbr. 海港咨询雷达（Harbor Advisory Radar）
materials
[[mə'tiəriəlz]]
n. 材料；材料费；材料科学；材质（material的复数）
🗣️ 情景例句
Because some of their criticisms are based on misconceptions about our country.
因为他们对我们的一些批评主要是基于对我们国家的误解。
He gave me a chest X-ray and took my blood pressure.
他给我做了X光检查并且量了我的血压。
John Dewey has said in all seriousness that the part played by custom in shaping the behaviour of the individual,as against any way in which he can affect traditional custom,
风俗在形成个人行为方面所起的作用和一个对风俗的任何影响相比，