挪开些,让你外婆坐下来.Move over and let your grandmother sit down.很久以来，她的母亲和外婆两人之间几乎不怎么说话。For a long time her mother and her grandmother had hardly been on speaking terms.我奶奶和外婆都是孤寡一人。My grandmothers are both widows....
该区域应该使干燥 、 凉爽 、 通风良好, 最好是防火的.The area should be dry, cool, well - ventilated, and preferably fire - resistant.这所房屋完全用“钢筋”水泥建造, 是可以防火的.This building, made entirely of steel and concrete, is fireproof.贵重物品保管箱通常存放在 防盗 、防火的保...
The mechanism, equipments and feature of mechanical alloying technology were introduced briefly.综述了机械合金化的原理 、 设备和特性及其对材料的影响.Brittleness is often a result of alloying.脆性往往是合金化的一种结果.Alloying elements will inhibit the forma...
It is an axiom in the business world that a satisfied customer is the best advertisement.满意的顾客是最好的广告,这是商界的格言.The concern about this axiom stemmed from the fact.对于这个公理的考虑是基于这样的事实.This statement is the fundamental axiom th...