| 释义 |
〔polyurethane〕Any of various resins, widely varying in flexibility, used in tough chemical-resistant coatings, adhesives, and foams.聚氨基甲酸乙酯；聚氨酯：一种在韧性上差别很大的树脂，用于坚固的抗化学物质涂面、黏合剂和泡沫中〔tabun〕A poisonous combustible liquid that is soluble in organic solvents, C5H 11N 2O 2P, used as a nerve gas in chemical warfare. 塔崩，二甲胺基氰磷酸乙酯：可溶于有机体溶媒的有毒易燃液体，C5H 11N 2O 2P，化学战争中用作神经毒气 〔benzocaine〕A white, odorless, tasteless crystalline ester, ethyl-para-aminobenzoate (C6H 4NH 2CO 2C 2H 5), used as a local anesthetic. 苯坐卡因，对氨基苯（甲）酸乙酯：一种白色、无嗅、无味的晶体酯，对位氨基苯甲酸乙酯，(C6H 4NH 2CO 2C 2H 5)，用作局部麻醉剂 |