n. the periodic rise and fall of the sea level under the gravitational pull of the moon
n. something that may increase or decrease (like the tides of the sea)
n. there are usually two high and two low tides each day
v. rise or move forward
n. 潮, 潮汐, 趋势, 潮流, 涨潮, 高潮
vt. 使随潮漂流
vi. 顺潮行驶
1. The tide comes in every evening and goes out every morning.
潮水每天晚上涨潮，早上退潮。
2. We went to the beach to watch the tide rise.
我们去海滩看潮水上涨。
3. The fishermen know how to time their catch with the tide.
渔民们知道如何根据潮汐来安排捕鱼时间。