冷知識（2）- 海豚 Dolphin

Dolphins can swim over 40 miles a day, they love high-speed surfing.

In a small aquarium, makes them depressed.

Dolphins are known to have excellent hearing, like a ultrasound machines.
In a small aquarium, makes them crash.

Delphis, the Greek for dolphin... is the soul of ocean
In a small aquarium, when they jump up out of the water, just means they need somebody's help.

附帶一提，如果有看過相關表演或影片...應該會有印象。

當海豚從水裡跳到舞台上，離開海水時，海豚的內臟會受到很大的壓力，長久以來承受著這些壓力，不但會造成感測能力下降，更普遍都患有胃潰瘍。

知道這個冷知識後，我如果以後想看海豚，應該會想辦法選擇乘船出海、找尋她們最真誠的笑容。

Incidentally, if you have read the relevant performances or videos ...

there should be impressed.

When the dolphins jump from the water on the stage, dolphin offal will be a lot of pressure, Resulting in a reduced ability to sense, more generally suffer from stomach ulcers.