聊天常用英语口语第54期:学习餐桌礼仪

distinctive:having a quality or characteristic that makes sth different and easily noticed 独特的;特别的;有特色的 adjective
clothes with a distinctive style
式样独特的衣服
The male bird has distinctive black and white markings on its head.
雄鸟的头上有明显的黑白斑纹.

feature:something important, interesting or typical of a place or thing 特色;特征;特点
An interesting feature of the city is the old market.
这座城市的一个有趣特征就是古老的市场。
Teamwork is a key feature of the training programme.
团队合作是这项训练计划的重要特点。
Which features do you look for when choosing a car?
你挑选轿车时要着重哪些特点？
The software has no particular distinguishing features.
这个软件没有明显的特点。
geographical features
地势

mouthful:an amount of food or drink that you put in your mouth at one time 一口,一满口(的量)
She took a mouthful of water.
她喝了一大口水.
Thank you, but I couldn't eat another mouthful.
谢谢,我一口也吃不下了.

slurp:to make a loud noise while you are drinking sth (喝东西时)发出啧啧的声音 
He was slurping his tea.
他正咂着嘴喝茶.
She slurped noisily from her cup.
她端着杯子,啧啧作响地喝着.