Pheron
酶蛋白, 脱辅基酶
🗣️ 情景例句
You're a real friend!
你是个真正的朋友！
Circumstances are therulers of the weak, instrument of the wise.
弱者困于环境，智者利用环境。
However, boxing was very crude, for these were no rules and a prizefighter could be seriously injured or even killed during a match.
不过，拳击是十分野蛮的，因为当时没有任何比赛规则，职业拳击手有可能在比赛中受重伤，甚至丧命。