to establish trading relationships with another country
他国と貿易関係を築く (takoku to bōeki kankei o kizuku)
"The nation plans to set up trade ties with African economies."
"その国はアフリカ経済と貿易関係を築く計画です。" (Sono kuni wa Afurika keizai to bōeki kankei o kizuku keikaku desu.)
to pity or sympathize with someone or yourself
to allow yourself time and space to recover emotionally
to avoid touching or stepping on something; to avoid talking...
to remove temporary files from a system to free up space
to continue making great efforts toward achieving something
to not allow someone to go out; to hold inside