Succedane
代用药；代用品
🗣️ 情景例句
You're pretty close.
你的答案相当接近了。
It's the kind of work I've always wanted to do.
它是我常常想做的工作。
They will hardly know which facts to select from the great mass of evidence that steadily accumulates.
对于逐渐积累起来的庞大材料，他们几乎不知道选取哪些好，