1、twenty [twenti].
2、釋義n. 二十;二十年代,num. 二十,adj. 二十的
3、例句The house is mortgaged to the bank for twenty thousand dollars. 這房子以兩萬美元押給銀行。Twenty students have been flunked out and had to leave the school. 二十名學生考試不及格而被學校勒令退學。