the spiracle of a cetacean located far back on the skull
a hole for the escape of gas or air
blowhole的用法和樣例:
例句
用作名詞 (n.)
Never pour water in the blowhole! 不要把水倒在噴水孔里。
The area around the blowhole is also particularlysensitive and captive animals often object strongly to being touchedthere. 在噴水孔周圍的這片區域也是特別敏感的,捕獲的鯨魚往往強烈反對觸摸那裡。