Spirodela polyrhiza
[医] 浮萍(植物杀虫药)
🗣️ 情景例句
One picture is worth a thousand words.
百闻不如一见。
What will you do about it?
你会拿这事怎么办？
Bruce consulted the map once more and told us that the village was now only fifteen miles away.
布鲁斯又看了一眼地图，告诉我们那座村庄离我们只有15英里了。