"there was blood in his urine" "the child had to make water"
"he took a pee"
"Again, the cat had made on the expensive rug"
He went and had a pee.
Even the Sarn-Major peed 'imself laughing.
牛津高階第八版
美國韋氏詞典
Dictionary.com
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維基百科 (自由的百科全書)