It has a huge mast, with the mainsail attached.

它有一个巨大桅杆，主附着上面。

How do you get the mainsail up? Uh...

怎么把主升上去。

He nods with such satisfaction that the fat under his chin sways between his shoulders like a mainsail in stormy conditions.

他满足地点头，脖子上肥油像迎风绕着肩膀飘扬。

His prose includes " Gallipoli" (1916), an account of the Dardanelles expedition, in which he himself took part; and " The Mainsail Haul, " a group of sea yarns.

他散文包括“Gallipoli” （1916 年）， 这是对他本人参加达达尼尔海峡记述； 和“The Mainsail Haul” ，一组海纱。

I was very much tired, and disposed to sleep, which my mistress perceiving, she put me on her own bed, and covered me with a clean white handkerchief, but larger and coarser than the mainsail of a man-of-war.

我非常疲倦，准备睡觉，女主人看出了这一点，她把我放在她自己床上，并用一块干净白手帕盖在我身上，但比军舰主更大更粗糙。