Polygonum ponctatum ell.
[医] 斑叶蓼
🧩 词语组成解析
[植]蓼属
🗣️ 情景例句
Please don't do it without asking.
未经允许请不要那么做。
What will you do about it?
你会拿这事怎么办？
Two factors weigh heavily against the effectiveness of scientific research in industry.
两个因素严重地影响工业里科学研究的效果：