keel boat 中文意思是什麼
keel boat
解釋
龍骨船-
" the keel of the boat which struck us came into the boat, on the right side. we could see the writing and details on the cargo ship.
通勤客輪上的一位工作人員說,碰撞事故發生得很突然,感覺船體右側被撞擊了,隨后船上燈光熄滅,一些人被撞到,船體碎片掉到乘客頭上。 -
A movable keel in a sailboat that can be pivoted upward to reduce the boat ' s draft in shallow water
活動防浪板帆船上一活動龍骨,可以繞樞軸扯起以減少船在淺水的吃水深度
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