That is tough.
それは大変だねえ・・・。
That looks quite tough, doesn't it?
それは難しいね。
That is difficult.
それは難しいね。
それは難しいね。
That's hard.
大変だ.
This is hard.
This is tough.
それが苦手です。
それが苦手です。
I'm not good at that.
それが苦手です。
That is tough.
That is spicy.
That was very difficult.
難しいわ。