低潮的英文：
low tide

参考例句：

Recede to a low eBB
进入低潮

Reach its lowest eBB
达到最低潮

It looks terribly slummy in this house.
(个人、运动队等的)低潮状态(几无进展、成绩不佳等)。

If your energy is low in the morning but you have an important job to do early in the day, rise before your usual hour.
如果你的精力在上午处于低潮，而又有重要的工作要做，就应该比往常起得早些。

Choosing such a tide, I hoped for a glimpse of the pool. The ebb was to fall early in the morning.
我选好这样一个低潮的时机，希望能看一眼水潭。根据推算，潮水将在清晨退下去。

Late in the alexandrian period, Pappus' additions to geometry came as a sort of anticlimax
在亚历山大里亚晚期出现的Pappus对几何学的工作是高潮后的一种低潮。

Ironically, relations between British and American Intelligence in late 1950's were at their lowest postwar ebb
然而，令人啼笑皆非的是，50年代末，英美情报机关之间的关系处在了战后时期的最低潮。

Sudden drawdown also occurs at low tide behind any sea wall which is wetted at high tide
在高潮时浸湿的任何海堤的后面，当低潮时也会出现急遽的水面降落现象。

Silver:quiet.Value fluctuate lower in line with other precious metals on both bullion and futures market.
银:清淡。由于受最近交易低潮的影响，银和其他贵重金属一样，期货和现货市场的数量下降。

Canadian poet noted for his ebullient nature poems,including the collection Low Tide on Grand Pr?1893.
卡曼，(威廉)布利斯1861－1929加拿大诗人，以洋溢奔放的歌颂大自然的诗著称。作品有诗集大普瑞湖的低潮(1893年)

low是什么意思：
adj. 低的；在底部的；不足的；低于通常标准的；沮丧的；差的；状态不佳的
adv. 向下；在靠近…底部的位置；低于通常的水平；低声地
n. 低水平；低谷；低气压区
v. （牛）哞哞叫

low-velocity drop
低速度空投

To speak with a low, hoarse voice.
低哑地说用低而嘶哑的声音说话

To rate too low;underestimate.
低估对…估价太低；低估

Their eyesight is poor in low light.
光线很暗时他们视力不佳。

This cooking oil is low in cholesterol.
这种烹调油胆固醇含量低。

tide是什么意思：
n. 潮；潮水；潮流，趋势

Every tide has its ebb.
潮起必有潮落

Time and tide wait for no man
时不待人

Time and tide waits for no man
岁月不等人

The receding tide stranded the whale.
退潮把鲸鱼搁浅在海滩上。

The tide of revolution is surging ahead.
革命的洪流奔腾向前。