Prolactin
n. 催乳激素\\n[化] 促乳素
??? 情景例句
Are you sure? But ... OK.
你確定嗎？ 但……算了。
What's done by night appears by day.
若要人不知，除非己莫為。
'I don't know,' I answered, 'Tommy's been to the toilet three times this morning, but I haven't had any change yet!'
“我不知道”，我回答說，“今天上午湯米去了3次廁所了，但我還沒看到硬幣！”