Cement sand
[机] 水泥模砂
🧩 词语组成解析
cement
[si'ment]
n. 水泥;胶合剂;胶接剂;粘固粉;
vt. 粘牢;巩固;（用水泥、胶等）粘结;在…上抹水泥;
sand
[sænd]
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
🗣️ 情景例句
We had some good times together.
我们共渡许多美好时光。
I wonder if it's a real diamond.
它可是地道的钻石呀。
The only other ship to match her was the Thermopylae.
唯一可以与之一比高低的是“塞姆皮雷”号帆船。