It is a sea wasp, the Australian box jellyfish can have up to sixty tentacles, each 15-foot long and with enough venom to kill 60 people.
澳大利亚盒装水母具有多达六十条的触手！ 每一条都多达15英尺长（4米5。。。。）
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A close relativeof coral and jellyfish, anemones are stinging polyps that spend most oftheir time waiting for fish to pass close enough to get ensnared intheir venom-filled tentacles.