Republican Senator Tom Cotton is not apologetic for supporting what have been called " poison pill" amendments.
共和党参议员汤姆科顿并不为支持所谓的“毒丸” 修正案而道歉。
英语百科
Wrecking amendment
（重定向自Poison pill amendment）
In legislative debate, a wrecking amendment (also called a poison pill amendment or killer amendment) is an amendment made by a legislator who disagrees with the principles of a bill and who seeks to make it useless (by moving amendments to either make the bill malformed and nonsensical, or to severely change its intent) rather than directly opposing the bill by simply voting against it.