Postulator
n. 假定者, 要求者
🗣️ 情景例句
Except for the beard, he hasn't changed in fifty years.
除了有胡须， 他五十年来没有变。
She's been a bit under the weather recently.
她近来身体不太好。
Which TV programme shall we watch? I can't decide.
我们看哪个电视节目呢？我拿不定主意。