snorkels

snorkels

名词 snorkel:

breathing device consisting of a bent tube fitting into a swimmer's mouth and extending above the surface; allows swimmer to breathe while face down in the water

同义词：snorkel

air passage provided by a retractable device containing intake and exhaust pipes; permits a submarine to stay submerged for extended periods of time

同义词：snorkel, schnorkel, schnorchel, snorkel breather, breather

动词 snorkel:

dive with a snorkel

同义词：snorkel