牙斑如果不清除就会导致牙齿蛀蚀和牙龈疾病。When not removed, plaque causes tooth decay and gum disease.他们从上层文职部门清除了上千名公务员。They have purged thousands from the upper levels of the civil service.无法把所有的沙砾都清除干净。You'll never quite get rid of e...
Complies with industry standards for data security, browser compatibility, and accessibility.遵守并执行有关数据安全 、 浏览器兼容性, 以及残疾人使用方便等方面的工业标准.The crammed shipping space complies our request for extension of credit validity.船位拥挤使我...
...the costs of tipping rubbish in landfills...在废弃物填埋场倾倒垃圾的成本It was estimated that these landfills could be used up to 2020.据估计,这三个堆填区只可应付目前的需要至2020年.The anti - seepage system is one of the important components of sanita...
The Colonel bowed his head and whispered a prayer of thanksgiving.这位上校低头轻声做感恩祈祷。She bowed her head in a gesture somehow reminiscent of royalty.她低头的姿势让人想起皇室风范。She bowed dramatically. "Anastasia Krupnik, at your service," ...