Thioformyl
硫醛基
🗣️ 情景例句
Does the hotel have a tour service?
这宾馆有旅游服务吗？
Beauty may have fair leaves, but bitter fruit.
美丽的花或许长好叶，结苦果。
You see, the school will be expensive to run and we shall need a lot of good teachers.
你知道，办这所学校要花很多的钱，我们需要很多好教师。