Sliding flap
[医] 滑动瓣
🧩 词语组成解析
a. 滑行的, 变化的\\n[机] 滑动
flap
[flæp]
n. 扁平物;[航] 襟翼;拍打，拍打声;〈口〉不安，恐慌;
v. 上下或左右移动、摆动;轻拍;振翅而飞;
🗣️ 情景例句
Would tomorrow be OK?
明天可以吗？
This nation is noted for its economic stability.
这个国家以经济稳定闻名。
What do the farmers do with your machines?
农民用机器做什么呢？