过: cross; pass舂: pound; pestle过羟基: perhydroxyl radical过耦合电路: overcoupled circuit s; overcoupled circuits过耦合变压器: over coupled transformer; over-coupled tra former; over-coupled transformer过酯化: over-churning过耦合: over coupling=overcoupling; overcoupling哈: 哈构词成分。过瘾的感觉: get high哈 (布拉斯加州): harlan county, nebraska过瘾: satisfy a craving; enjoy oneself to the full; do sth. to one's heart's content 今天我一口气游了三千米,真过瘾。 today i really swam to my heart's content. i did 3,000 metres at a stretch. 这次旅行玩儿得真过瘾。 this was an extremely successful trip. it couldn't have been better