Hexavalent
a. [化学] 六价的（sexivalent）
🔁 扩展释义
【医】 六价的
🗣️ 情景例句
And it hung over Robbie's crib.
Robbie的小床也有过。
I told him to come in and rest for a while.
我告诉他进来休息一下。
Her first impulse was to go round all the rooms looking for the thieves,
她第一个条件反射是各个房间搜寻一下窃贼，