適用於選單、按鈕和說明。你的學習內容會保持為英文。
/pʊt daʊn/
to place something on a surface
“He put down the book on the coffee table.”
to kill a sick animal to end its suffering
“They had to put down the sick dog.”
to criticize or belittle someone
“The bully tried to put down his classmates.”