負ふ担たんをかける

expression, ichidan verb

put a burden on; tax (strength, resources)

Used when someone or something imposes a strain, load, or obligation on a person, group, or system. Often appears with ～に負担をかける.

• 新あたらしい仕し事ごとが彼かれに大おおきな負ふ担たんをかけている。

  The new job is putting a heavy burden on him.

• 長ちょう時じ間かんの残ざん