n.印( stamp的名词复数 );邮票;跺脚;标志;
例句:
Tear the sheet of stamps along the perforations.
沿齿孔把邮票撕开。
The post office will issue a series of new stamps.
邮局将要发行一套新邮票.
That child stamps her foot when she is in a passion.
那女孩一发脾气就跺脚.