- 重点词汇
- containern.容器;集装箱;
- valven.阀;真空管;(管乐器的)活栓;(心脏的)瓣膜;
- pumpn.泵;加油泵;帆布鞋;女士浅口鞋;抽吸;
- installationn.安装;装置;永久性军事基地;就职;
- toprep. 向,朝着;到;关于;属于;
- petrochemicaln.石油化学产品;
- etcadv.等等及其他;诸如此类;
- applicableadj. 适当的;可应用的;
- seal airtight密封;
- such as像, 例如;譬如;诸如;
- 相关例句
This also increases reliability by simplification of the sealing arrangements.
这样,简化了密封结构,也就提高了可靠性.
词典精选例句
Kael lunged out of and whirled to counterattack and intensity that surprised Arthas.
凯尔躲开剑锋,急转反击.这气势强的让阿尔萨斯很意外.
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This book may leave them wondering if looting is covered by their insurance.
本书也许会让他们心中忐忑:他们为别墅所购的保险中是否包含了盗抢险?
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His dearest friends could not be dissatisfied with such commendation as that.
他的最亲密的朋友也不会对这样的称赞感到不满意.
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