Researchable
a. 可调查的, 可研究的
🗣️ 情景例句
Oh, it's so good to see you!
噢 看到你真是太好了。
The still sow eats up all the draff.
不声不响的猪吃光全部的饲料。
He did a lot of research and travelled around the USA looking for information about his ancestors.
他做了大量的研究，在美国跑了许多地方，了解有关祖先的情况。