1、
主帆横帆式帆船上从主桅装上的方形帆下主帆，风太大了。
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4、
a rope on a square-rigged ship that is used to swing a yard about and secure it.
一种在方形帆的船上使用的摆动一码来保证它的安全的绳索。
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5、
Nautical A rope by which a yard is swung and secured on a square-rigged ship.
[航海]转帆索:在方帆船悬挂和固定帆桁的绳子.
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6、
To turn ( a square-rigged ship ) about on the heel by bracing the sails aback.
使船抢风转向通过用帆角索将帆逆转以在船倾侧转动 ( 方帆装船 )
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