The airproofed grape wine in fuller bottle can be kept for a long time in refrigerator. Red wine can be kept longer than white wine.
密封好，较满瓶的葡萄可以在冰箱中保鲜较长时间，红葡萄酒比白葡萄酒存放的时间长。
3
The inside of engine room is sticked sponge, each two jointing side are airproofed by airproof glue, enhancing the capacity of heat preservation of the engine room.