扱(あつか)うto deal with (a person), to treat, to handle, to take care of, to entertain, to deal with (a problem), to handle, to manage, to operate (e.g. a machine), to handle, to work, to deal in, to sell, to cover (a topic), to treat, to discuss, to take up, to treat A as B, to mediate (an argument), to be too much for one, to find unmanageable, to gossip

危険(きけん)物(ぶつ)は慎重(しんちょう)に扱(あつか)う必要(ひつよう)があります。

Hazardous materials need to be handled with caution. {to deal with (a person), to treat, to handle, to take care of, to entertain, to deal with (a problem), to handle, to manage, to operate (e.g. a machine), to handle, to work, to deal in, to sell, to cover (a topic), to treat, to discuss, to take up, to treat A as B, to mediate (an argument), to be too much for one, to find unmanageable, to gossip}

引越(ひっこ)し業者(ぎょうしゃ)が壊(こわ)れやすい花瓶(かびん)を丁寧(ていねい)に扱(あつか)ってくれた。

The moving company handled the fragile vase carefully. {to deal with (a person), to treat, to handle, to take care of, to entertain, to deal with (a problem), to handle, to manage, to operate (e.g. a machine), to handle, to work, to deal in, to sell, to cover (a topic), to treat, to discuss, to take up, to treat A as B, to mediate (an argument), to be too much for one, to find unmanageable, to gossip}

輸入(ゆにゅう)品(ひん)を扱(あつか)うお店(みせ)で海外(かいがい)のお菓子(かし)やワインを買(か)いました。

I bought foreign sweets and wine from a store that deals in imported goods. {to deal with (a person), to treat, to handle, to take care of, to entertain, to deal with (a problem), to handle, to manage, to operate (e.g. a machine), to handle, to work, to deal in, to sell, to cover (a topic), to treat, to discuss, to take up, to treat A as B, to mediate (an argument), to be too much for one, to find unmanageable, to gossip}

事務(じむ)の仕事(しごと)を扱(あつか)っているとあって、私(わたし)は書類(しょるい)を書(か)くのが得意(とくい)です。

Given that I handle administrative work, I am good at writing documents. {to deal with (a person), to treat, to handle, to take care of, to entertain, to deal with (a problem), to handle, to manage, to operate (e.g. a machine), to handle, to work, to deal in, to sell, to cover (a topic), to treat, to discuss, to take up, to treat A as B, to mediate (an argument), to be too much for one, to find unmanageable, to gossip}

気難(きむずか)しい上司(じょうし)を上手(じょうず)に扱(あつか)う事(こと)ができればこそ、出世(しゅっせ)することが出来(でき)るのである。

Only when you can skillfully handle a difficult boss, can you truly succeed in your career. {to deal with (a person), to treat, to handle, to take care of, to entertain, to deal with (a problem), to handle, to manage, to operate (e.g. a machine), to handle, to work, to deal in, to sell, to cover (a topic), to treat, to discuss, to take up, to treat A as B, to mediate (an argument), to be too much for one, to find unmanageable, to gossip}