单词	碍滞
释义	碍滞 àizhìhinder; obstruct; be in the way of
随便看	sequester}--chelant {chelating agent sequester {chelating agent sequester {chelating agent; chelant} sequestered sequestering sequestering agent sequestering agents sequestering agent {sequestrant sequestering agent {sequestrant-- chelating agent} sequestering agent {sequestrant; chelating agent} sequesters sequester-- sequestrant-- sequestering agent sequester， sequestering agent， sequestrant sequestra sequestrable sequestral sequestrant sequestrant} sequestrant}--chelating agent {sequestering agent sequestrants sequestrant {sequestering agent sequestrant {sequestering agent-- chelating agent} sequestrant {sequestering agent; chelating agent} sequestrate sequestrated