bottomed

英 [ˈbɒtəmd]

美 [ˈbɑːtəmd]

v.  给…装上底; 降到最低; 对…寻根问底; 为…提供根据
bottom的过去分词和过去式

柯林斯词典

• COMB in ADJ （用于形容词或名词后构成形容词）表示“有…底的”
  -bottomedcan be added to adjectives or nouns to form adjectives that indicate what kind of bottom an object or person has.
  1. ...a loose-bottomed cake tin.
     活底饼罐
  2. ...a glass-bottomed boat.
     玻璃底的船

英英释义

adj

• having a bottom of a specified character

双语例句

• The theory is bottomed on questionable assumptions.
  这一理论是建立在靠不住的假设基础上的。
• Flows to Mexico declined by13.4 percent in the first nine months of2009, but appear to have bottomed out.
  2009年头九个月，墨西哥收到的汇款额下降了13.4%，但似乎已经触底反弹。
• The Shanghai market bottomed in early November and has surged 91 per cent since then.
  而上海股市在去年11月上旬就已见底，自那时起已飙升91%。
• But the teen population has bottomed out and is now on the upswing.
  青少年人口数量降到最低点，现在又呈现上升趋势。
• Still, he believes the sector has bottomed and home prices are moving up.
  尽管如此，他相信房地产行业已经触底，房价已开始上涨。
• Even if the recession has bottomed out, it will not help the unemployed.
  即使经济衰退已达到最低点并即将复苏，这对失业者来说也不会有什么帮助。
• He got his chair bottomed.
  他让人给他的椅子装了底面。
• This method involves freezing the protein solution on the walls of a round bottomed flask and sublimating the liquid in a vacuum.
  这个方法包括将蛋白质溶液在圆底烧瓶的瓶壁上冰冻，和在真空中让液体升华。
• But there were signs the property market may have bottomed.
  但有一些迹象显示，房地产市场可能已经触底。
• They bottomed a submarine on the ocean floor.
  他们驾潜艇下沉到洋底。