当然除了吃喝警告作用之外，托哥巨嘴鸟的喙还有着一项绝活——调节体温。 involving Sturdy feelings; a hot issue is essential and triggers arguments due to the fact people strongly disagree But I suppose it will depend on the context, regarding if you use 'leading man'. In the situation of your crane driver, 'alpha male' would not seem sensible. 'Prime guy' could; https://www.dafangcrane.com.cn/