Prebladder
[医] 膀胱口前腔(在前列腺囊内膀胱口前的宽腔)
🗣️ 情景例句
The evening newspaper is cheaper than the morning paper.
晚报比早报要便宜。
Change the subject.
说点别的吧！
At exactly that moment, the telephone rang.
恰恰在此时，电话铃响了。