wooden cover meaning in English

木盖

When the ship finally arrived in a port , the wooden cover was opened wide and kunta could see in daylight for the first time across the part of the ship where he had been chained
这艘船最终到达了一个港口，木制的仓盖被打开，昆塔第一次能够在白天看到他被绑的船舱对面。
After many efforts were made from various sides , in 1983 , a copy of its prologue was discovered in beijing cultural palace of the nationalities , and in 1990 its wooden cover was found in nanjing
新中国成立初期，南京郑和家谱不幸丢失，后经多方努力查找， 1983年在北京民族文化宫发现家谱首序抄件， 1990年于南京发现家谱木刻封面。