A person who behaves unpredictably and may cause problems.
予測不可能な行動をする人で、問題を引き起こす可能性があります。 (yosoku fukanou na koudou wo suru hito de mondai wo hikiokosu kanousei ga arimasu)
"Be careful with him — he’s a loose cannon."
"彼に注意してください — 彼は予測不能な人です。" (kare ni chuui shite kudasai kare wa yosoku funou na hito desu)
to be in control of a situation
to start something, especially a project or task
to speak highly of someone
completely exhausted or near collapse
someone who works well with others
in a difficult situation or near defeat
