A storage dam
蓄水闸
🧩 词语组成解析
dam
[dæm]
n. 水坝，堰;水库;（牙科用的）橡皮障;〈比喻〉障碍;
vt. 用水坝阻止;阻塞，抑制;
🗣️ 情景例句
The college I applied to has accepted me.
我报名的学院已经录取我了。
The first element of success is the determination to succeed.
成功的首要因素是要有成功的决心。
I had a little accident last Sunday.
上星期天我出了个小事故。