"It's difficult because I have to do a handover to my replacement as well as take on new duties."
"It's stressful because while I'm taking on a new role I have to to handover to my replacement."
"It's difficult because I have to do a handover to my replacement as well as take on new duties."
"it's difficult" 「大変だ」"it's stressful" や "it's tough" も言えます。
"because ~" 「〜ので」
"I have to ~" 「〜しないといけない」
"do a handover to my replacement." 「後任者への引き継ぎ」
"as well as ~" 「と〜」
"take on new duties" 「新しい業務に就く」
"It's stressful because while I'm taking on a new role I have to to handover to my replacement."
"while I'm ~" 「〜しながら」
"taking on a new role" 「新しい業務に就く」
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