锡 锡的英文 英语翻译 stannum; tinSn; stannum; tin 拓展翻译 硒化锡stannic selenide锡·史密斯氏现象Theobald Smith's phenomenon锡SNtin锡板latten锡板牵开器block tin retractor锡版照相法tintype锡杯tin can锡箔tin leaftin foil锡箔电容器tin foil condenser锡尘肺stannosis锡的stannic; stannous; tinnystannic; stanniferous锡耳氏综合征Thiele syndrome; Thiele's syndrome锡酐tin anhydride锡汗珠tin sweat锡焊soldering锡焊料solder锡康cecon锡克氏反应Schick reaction锡克氏试验Schick test; Schick's test锡克氏征Schick's sign