be closed for work信息详情
因工作而关闭
be closed for───关闭
be closed───不营业的；被关闭（closed是close的过去分词）；关着的
be closed to───接近于…
for work───为了工作
work for───效劳；为…工作；为…效力；受雇于; 为…而工作; 效劳; 致力
closed───adj.关着的；不公开的；v.关；结束；接近（close的过去分词）
contact closed───接点闭合
be off work───停止工作
be work in───正在工作
For best results you need to be alone, behind closed doors while you work, so screen out any people who burn your time.───不过最好依然独处，不要让和这两天重要事情不相关的人进入你生活耽误你时间。
When work is to be interrupted for any length of time, the valve should be closed and all gas released from the hose and regulator to a safe location.───当工作被打断任何长时间时，必须关闭阀门，把软管和调整器内的所有气体排放到安全的地方。
Actually, it'd probably work for closed-source projects as well; the only difference in that case is that the mailing list should, of course, not be visible to the public.───实际上，对闭源项目也是可行的；唯一的差别是邮件列表要对公众不可见。