key

• 1. 键: The Key | pi bond | linkage | key-value
• 2. 空格键: Selection Lock Toggle | Lock Selection
• 3. 共价键: covalent bond | covalence bond | covalent linkage | homopolar bond

更多释义

• 1.我选定了一份文件，然后按下了删除键。
  I selected a file and pressed the delete key.
  dict.yoduao.com
• 2.罗德尼把录音机放在桌面上，按下了播放键。
  Rodney put the recorder on the desk top and pushed the play button.
  dict.yoduao.com
• 3.所有宏指令都可以被设定为按某一快捷键开始运行。
  All macros can be set to run when a hot key is pressed.
  dict.yoduao.com

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