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 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。
• The interest stemmed from studies showing vitamin A deficient animals and humans were abnormally susceptible to respiratory infections.
  这种关注来自于一些研究证明了缺乏维生素A的动物和人类对呼吸疾病感染具有不正常的易感性。
• 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。
• 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。
• Their aggressiveness stemmed from fear.
  他们的挑衅之意出自于恐惧。
• 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。
• His forceful speech stemmed the tide of the crowd's anger.
  他有力的演说平息了群众的怒火。
• Their discontent stemmed from low pay and poor working conditions.
  因为工资低、工作条件差，所以他们产生了不满的情绪。
• His error stemmed from carelessness.
  他的错误是由于粗枝大叶而造成的。
• Apparently, this stemmed from uninvestigated reports.
  显然，这一警告是源自未经调查的报告。