Sluice-gates
(sluice-gate 的复数) n. 水闸；水门
🧩 词语组成解析
sluice
[slus]
n. 水闸;（用水闸控制的）水;有闸人工水道;漂洗处;
vt. 冲洗;（指水）喷涌而出;漂净;给…安装水闸;
n. 大门；关口（gate的复数形式）
🗣️ 情景例句
Then drop it into the water.
然后把它扔到水 。
The more a man knows, the less he knows he knows.
懂得越多，就越知道自己懂得不多。
Look at the snow! It's quite light.
瞧这雪！这么小。