snorkel
n
1 tube that allows a swimmer to take in air while under water 潜水通气管(潜水人用的).
2 device that allows a submarine to take in air while under water (潜水艇的)通气管. snorkel, v [I]
(-ll-; US -l-) swim with a snorkel 戴潜水通气管潜泳.
🗣️ 情景例句
Please stay where you are, we'll have a patrol car there in two minutes.