Alismataceae
泽泻科
🗣️ 情景例句
No one knows for certain what happened, but it's a fair bet that it was not an accident.
没有人知道究竟发生了什么，但几乎可以肯定这并非意外。
Who is the head of this government?
谁是这政府的首长？
He was very healthy and happy, but he could not look after himself.
他很健康，非常欢快。但不能照料自己。