沉船

沉船	chén chuán	shipwreck / sunken boat / sinking ship
沉	chén	variant of 沉
沉	chén	to submerge / to immerse / to sink / to keep down / to lower / to drop / deep / profound / heavy
船	chuán	variant of 船
船	chuán	boat / vessel / ship / CL:条,艘,只