noun🔗ShareクロスツリーA light timber or metal spreader fixed athwartships part way up a mast to spread the shrouds from higher up"The sailboat's crosstrees supported the shrouds, allowing the sails to catch the wind effectively. "ヨットのクロスツリーはシュラウドを支え、帆が効果的に風を捉えることを可能にしました。nauticalsailingtechnicalpartstructureChat with AIVocabulary GamePractice Reading