Nonconsumptive
a. 不利用自然物产(或资源)的
🗣️ 情景例句
Yes? Can I do something for you?
什么事？我能为您效劳吗？
If you want a paper cup, look inside the drawer.
如果你要纸杯，就在抽屉里面。
After lunch Aunt Huang came in and she looked worried.
午饭后黄阿姨来了，她面带愁容。