belief; faith; conviction均可表示为信仰
belief 指信念;信仰;相信。
例句:His firmness on his belief supported him in difficulties.
faith 指 信仰;信念;信任。
例句:Christians profess their faith when they say the Creed.
conviction指确信,坚信,深信,信服,相信。
例句:She holds deep religious convictions.