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

• 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。
• The increase in fees has not stemmed demand for higher education.
  人们对高等教育的需求并没有因为学费上涨而受到遏制。
• Alarm and trip mechanism Newspapers stemmed from the invention of the printing press.
  警报发出和解除机构报纸源于印刷机的发明。
• Their aggressiveness stemmed from fear.
  他们的挑衅之意出自于恐惧。
• 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。
• 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。
• From this source there stemmed major new branches of mathematics.
  由此起源产生了数学的一些主要新分支。
• Debris have stemmed the current.
  破瓦片之类的东西堵住了水流。
• His shortcomings stemmed less from financial entrenchment than sentimental attachment to Yahoo.
  他的缺点在更大程度上源自对雅虎的情感依恋，而非财务上的固步自封。
• 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。