删除当前坏道表中的所有项的英文

delete all entries from current bad track table

• 删除:    delete; strike out ...
• 当前:    before one; facing ...
• 坏:    bad
• 道:    road; way; route; ...
• 表:    outside; surface; ...
• 中的:    hit the target; hi ...
• 所有:    own; possess
• 项:    nape