Floating agent
[化] 浮选剂
🧩 词语组成解析
floating
['fləutiŋ]
adj. 不固定的，流动的，浮动的;
v. （使）浮动( float的现在分词 );（使）漂浮[飘动];（使货币汇率）自由浮动;轻盈走动;
🗣️ 情景例句
Seven after nine? No. I'm sure he's in his office.
九点零七分 ，不会太早的。我肯定他到办公室了。
Can you come out and play with me?
你能够和我一起出去玩吗？
He and his staff began throwing furniture out of the window.
他与店员动手向窗外投掷