stemmed

英 [stemd]

美 [stemd]

v.  阻止; 封堵; 遏止
stem的过去分词和过去式

过去式：stemmed　过去分词：stemmed　

BNC.38597 / COCA.26203

柯林斯词典

• COMB in ADJ (与形容词连用构成新的形容词)表示“有…茎的”，“有…柄的”
  -stemmedis added to adjectives to form adjectives which indicate what the stem of something is like.
  1. ...an enormous bouquet of long-stemmed roses.
     一大束长茎玫瑰

英英释义

adj

• (of plants) producing a well-developed stem above ground
  Synonym:caulescentcauline
• having a stem or stems or having a stem as specified
  1. stemmed goblets
  2. long-stemmed roses
• having the stem removed
  1. stemmed berries

双语例句

• This discovery stemmed from our studies on the instability of the Streptomyces chromosomes.
  这个发现源自我们针对链菌染色体不稳定的研究。
• Franklin D.Roosevelt argued that the depression stemmed from the American economy's underlying flaws.
  富兰克林-罗斯福坚持认为，是美国经济潜在的缺陷才导致了这次经济萧条。
• Their aggressiveness stemmed from fear.
  他们的挑衅之意出自于恐惧。
• Backing of the PLO stemmed more from long-held designs on Jordan than political affinity with palestinians.
  对巴勒斯坦解放组织的支持更多地出于对约旦的长期阴谋，而不是同巴勒斯坦人在政治上的共鸣。
• Racism stemmed from the expansion of western capitalism, but its presence has exacerbated the uneven development of human society.
  种族主义源于西方资本主义的扩张，但它的存在却加剧了人类社会发展的不平衡。
• The changes stemmed from FDA review of postmarket safety reports and discussions between the agency and several thyroid-health groups.
  这些变化源于美国FDA的上市后安全性报告以及FDA与几个甲状腺健康组的讨论。
• Traders said that intervention by the European Central Bank stemmed the rise in Italian yields.
  交易员们表示，欧洲央行（ecb）的干预行动遏制了意大利国债收益率的上升。
• The output declines stemmed mainly from drops in demand which were in turn responses to the price increases.
  产量的下降主要是由需求量下降引起的，而需求下降又是对价格上涨作出的反应。
• History tells us that the@ symbol stemmed from the tired hands of the medieval monks.
  历史告诉我们，@这一符号起源于中世纪僧侣疲劳的双手。
• Debris have stemmed the current.
  破瓦片之类的东西堵住了水流。