Sluice gate
n. 水门, 水闸; 斗门; 闸门
🧩 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;
gate
[ɡet]
n. 门;闸门;登机门;入场费;
vt. 给…装大门;[电子学] 电波传送;
🗣️ 情景例句
Choice?
抉择？
I invited him to come back, but he wouldn't.
我请他回来，但是他不肯。
He has to deduce what he can from the few scanty clues available.
他们必须根据现有的不充分的线索进行推理。