常见例句雙語例句A salt, a carbonate of ammonium, NH4NH 2CO 2, which is an intermediate in the manufacture of urea and a component of smelling salts.一種鹽，即銨的碳酸鹽，NH4NH 2CO 2，是制造尿素的中間産物和嗅鹽的一種成分。odict.net 返回 smelling salt