Urethrometer
[医] 尿道测量器
🗣️ 情景例句
And you never know
而你永远也猜不到
Take it easy.
别紧张。
Radio and television have made it possible for advertisers to capture the attention of millions of people in this way.
电台、电视使做广告的人可以用这种手段吸引成百万人的注意力。