To make an important new discovery or innovation; to do something that has never been done before.
重要な新しい発見や革新をすること。今まで誰もやったことのないことをする。 (Jūyōna atarashī hakken ya kakushin o suru koto. Ima made dare mo yatta koto no nai koto o suru.)
"The new trade agreement is breaking new ground in international relations."
"新しい貿易協定は国際関係において新たな道を切り開いている。" (Atarashī bōeki kyōtei wa kokusai kankei ni oite **aratana michi o kirihiraki te iru**.)
to be very busy or have many things to do
to do something uncertain, trusting that it will succeed
to boost someone’s confidence or enthusiasm
the most important or powerful person
to perform or express emotions through actions
Entering into a strange, complicated, or bizarre situation.