发音一样，都发/s/音。
A dinosaur stamped among the trees.
一只恐龙行走在树林之间。
Wait here to have your passport stamped.
在这里等着盖上你的护照。
I stuck a 50p stamp on the envelope.
我在信封上贴了一枚50便士的邮票。
46 cents per stamp is a bad deal.
46美分的邮票不合算。
She forgot to attach a stamp to the envelope.
她忘了把邮票贴在信封上。
Grandpa has always been very proud of his stamp collection.
爷爷对自己的邮票收藏很是自豪。
Mother learns to make shakes at home.
妈妈在家学做奶昔。
I shake my head and refuse his advice.
我摇摇头，拒绝了他的建议。
I extended my arm to shake his hand.
我伸长胳膊去和他握手。
