“嵌槽”造句
2024年06月04日 22:55:21
碳 钢条 应该自如地嵌接在50倍于自身的斜
嵌槽中.
Carbon steel bars shall be free of scarfing in multiples of 50 " . "
在那个时候, 顶部有嵌条或
嵌槽的可叠起堆放的塑料件被称作自动拼装积木.
At the time, the stackable plastic pieces with studs top were called the Automatic Binding Brick.