prop sth up支起某物
prop p up支持
prop-up laryngoscope支撑喉镜
to prop sth up撑住
prop-up and intercalation柱撑插层
Prop-UP and Pole透气孔
bipedal prop-up stage双脚支撑阶段
prop up stand可折叠支架
support prop up支撑
PHRASAL VERB(动词词组) To prop up something means to support it or help it to survive. 支撑; 维持
Investments in the U.S. money market have propped up the American dollar.
对美国货币市场的投资一直在支撑着美元。
() →see prop