'Off'および'In'を使用した句動詞 - 交流、共同作業、または試してみること（参加）

to invite someone to enter a place, often a room, office, house, etc.

招く, 入れる

to put all one's attention into one thing

没頭する, 専念する

to interrupt a conversation

途中で話を遮る, 割り込む

to add one's share of money, support, or guidance

寄付する, 支援する

to concentrate and direct all one's effort, attention, and focus toward achieving a particular goal

集中する, フォーカスする

to visit a place or someone without a prior arrangement, often casually and briefly

立ち寄る, 訪れる

to develop a positive relationship or connection with someone or a group, typically to gain their approval, favor, or influence

仲良くなる, 関係を築く

to surrender to someone's demands, wishes, or desires, often after a period of resistance

譲歩する, 受け入れる

to form a partnership or collaboration with someone or a group for a common purpose

提携する, 共同で行う

to ask someone to come inside and join one at a particular place, typically one's home

中に招待する, 入ってもらう

to maintain a positive relationship or connection with someone, often for personal gain or advantage

関係を良好に保つ, うまくやっていく

to make a brief stop or visit to someone or somewhere, particularly to check on them

立ち寄る, 訪れる

to contribute to a task, usually alongside others

貢献する, 協力する

to make a short, usually unplanned, visit to a place or person

立ち寄る, 訪問する

to interrupt someone to say something

割り込む, 口を挟む

to greet someone into a place

案内する, 迎える

to assist someone to become accustomed to a new environment

慣れさせる, 適応させる

to guide someone to the designated room or space

入るよう案内する, 中に案内する

to act as a substitute for someone or something

代役を務める, 代理をする