二: two行程: route or distance of travel; ...引擎: engine四行程引擎: four-stroke cycle; four-stroke-cycleengine二冲程引擎: two cycle (or stroke) engine; two stroke engine; two-cycle engine; two-stroke engine四冲程引擎: four cycle (or stroke) engine; four-stroke cycle四衡程引擎: four cycle (or stroke) engine行程引入量: triattraction二行程机油: two cycle engine oil二行程循: two-stroke cycle二行程循环: two-stroke cycle工作流程引擎: workflow engine; workflow event二行程发动机: two-cycle engine; two-stroke engine三缸二行程发动机: three-cylinder two-stroke engine; three-port two stroke engine燃油喷射式二行程发动机: fuel-injected twocycle engine二冲程引擎, 克拉克循环发动机: two cycle engine; two stroke cycle engine升二行: double line feed引擎: [机械工程] engine 用水冷却引擎 cool an engine with water; 开动引擎 crank (up) an engine; 这台引擎发动不起来。 the engine won't start行程: 1.(路程) route or distance of travel; distance of run; length of travel; distance travelled; journey; flight 艰难的行程 hard journey; 漫长的行程 long route; 行程五千多公里 travel over 5,000 kilometres; 一小时的行程 an hour's march; 这将是一整天的行程。it will make a full day's march.2.[机械工程] stroke; throw; travel 活塞行程 piston travel; 滑枕行程 ram stroke3.[电学] range 过程引用: procedure invocation; procedure reference远程引导: remote booting倒数第二行: the second line from the bottom二行抽样: secondary sample二行大麦: two-rowed barley二行循环: two-stroke cycle