Rebounded sand
[机] 再生砂
🧩 词语组成解析
v. 弹回( rebound的过去式和过去分词 ); 反弹; 产生反作用; 未能奏效
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
🗣️ 情景例句
OK, Betty, Tim, and Frank.
好， Betty ，Tim ，Frank。
He who cannot hold his peace will never live at ease.
嘴巴不紧，生活不宁。
That's a big box. Is it heavy? Please let me help you.
这是个大盒子。重吗？让我来帮你。