twenty造句
By the time he's
twenty he'll know everyone worth knowing in Washington.
到20岁时，他就会认识华盛顿所有值得认识的人。
Take a hundred and
twenty values and calculate the mean.
取120个值计算平均数。
Southbound traffic tailed back for
twenty miles on the M5 near Bristol.
在布里斯托尔附近的5号高速公路上，南行的车辆排成了绵延20英里的长龙。