虽然 雖然

    suīrán

    1. Conjunctionalthough; even though (often used correlatively with 可是 kěshì or 但是 dànshì etc)

    1.虽然很冷,但我没穿外套。Suīrán hěn lěng, dàn wǒ méi chuān wàitào.Even though it's cold, I didn't wear a jacket.

    2.虽然今天下雨,但是我们还是决定去公园。Suīrán jīntiān xiàyǔ, dànshì wǒmen háishi juédìng qù gōngyuán.Although it's raining today, we decided to go to the park anyway.

    3.虽然考试很难,但他还是坚持复习到深夜。Suīrán kǎoshì hěn nán, dàn tā háishi jiānchí fùxí dào shēnyè.Although the exam was difficult, he persisted in reviewing until late at night.