淤滞
silted up; obstructed by silt; variant of 瘀滯|瘀滞[yu1 zhi4]
瘀滞
(in Chinese medicine) stasis (of blood or other fluids)
迂滞
high-sounding and impractical
预支
to pay in advance; to get payment in advance
预知
to anticipate; to foresee
预制
prefabricated; precut; to prefabricate
引玉之砖
lit. a brick thrown after a jade; enticing sb to come forward (idiom)
恬愉之安
comfortably at peace (idiom)
沐雨栉风
to work unceasingly regardless of the weather (idiom)
知遇之恩
lit. the kindness of recognizing sb's worth and employing him (idiom); patronage; protection
臻于郅治
to attain a state of perfect governance (idiom)