to be in constant conflict or fighting
絶え間ない争いや戦いをしている (taemanai arasoi ya tatakai o shite iru)
"The two brothers were at each other’s throats all day."
"二人の兄弟は一日中お互いに喉を突き合わせていた。" (futari no kyōdai wa ichinichijū **otagai ni nodo o tsukiawase te ita**.)
someone who is very similar to their parent
to look or feel extremely angry
to greet someone
To continue doing the right thing to reach your goal.
having positive prospects or possibilities
to gradually become less strong or intense