- na. (由门外拉开活栓锁的)栓锁带
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latchstrings中文什么意思
例句与用法
- then we started for the house, and i went in the back door-you only have to pull a buckskin latchstring, they don t fasten the doors-but that warn t romantical enough for tom sawyer; no way would do him but he must climb up the lightning-rod
随后我们往屋子走去，我从后门进只消拉一下用鹿皮做的门闩绳子就行了，他们门是不锁的不过这样还不够浪漫，不合汤姆索亚的胃口。他非要爬那根避雷针上楼才算够味。 - the south part was slope and deep floor of the lake, and the north part was a broad shallow-water platform of the latchstring shore . in the north part, chang-6 and chang-7 oil-bearing beds of yanchang formation were typical shallow-water platform delta with an incomplete progradational sequence, in which the delta plain facies were well developed and the river-mouth bars were not developed
受沉积基底地形的严格控制，发育于浅水台地背景上的延长组长7?长6油层组表现出典型的浅水三角洲沉积特征，具有发育的三角洲平原沉积，而前缘河口坝不发育，剖面上难以形成完整的进积序列。 - the yanchang formation of upper triassic in north shaanxi is major terrigenous clastic system deposited in fluvial-latchstring environment, under the influence of the llocyclicity factor which include indosinian tectonic, eustacy, sedimentary supplies and the autocyclicity factor . in late triassic, north shaanxi was divided into two parts bounded by zhidan-ganquan-yichuan demarcation line
陕北地区上三叠统延长组是以河流一湖泊相为特征的陆源碎屑岩系，当时的陕北地区，以志丹?甘泉?宜川沿线为界，南侧以明显的斜坡向深湖盆地过渡，北部则为一地形平缓的浅水台地。