Smartcard
n. 智能卡；万通卡
🗣️ 情景例句
including the best tomatoes.
包括上好的蕃茄。
The eagle glides gracefully.
老鹰优雅地在空中滑翔。
For example, with their help China can send its TV and radio programmes to the other side of the world.
例如，在卫星的帮助下，中国能把自己的电视及广播节目传送到地球的另一边。