The main differences with the timer solution are that commands are queued and the execute method returns True if the process must be sent back to the queue for another round.

它与计时器解决方案的主要差异是命令排队等待，如果必须把处理发送回队列等待下一次运行，那么execute方法返回True。

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Stainless steel body, round side design, with timer, 2 or 4 slices of bread can be cooked at the same time.

表面不锈钢炉身，圆角设计，时间挚，可选择同时烘烤2片或4片面包。

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All stainless steel body, round side design, with timer, 2, 4, or 6 slices of bread can be cooked at the same time.

表面不锈钢炉身，圆角设计，时间挚，可选择同时烘烤2片、4片或6片面包。

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