Ectoplast
外质膜
🗣️ 情景例句
Hey, can I get your telephone number.
我能得到你的电话号码吗？
I wish you wouldn't play the TV so loud.
希望你不要把电视机开得这么响。
Computers have become smaller and smaller, more and more powerful and cheaper and cheaper.
计算机已经变得体积越来越小，功能越来越多，价格越来越低，