Flame detector
[化] 火焰检测器; 火焰指示器; 火焰监视器
🧩 词语组成解析
🗣️ 情景例句
I can see that.
这一点我明白。
Where were we?
我们刚才说到？
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。