This necklace of mine is not very expensive, it is 18 - karat gold.我这个项链不太贵, 是18开金的.12-karat gold十二开金These are rings of 18 and 24 karat gold.这些是18K和24K金的.Gold jewelry of 10 K or more will have a karat stamp.含金量为10K或者高于10...
偏斜度the angle of deflection导弹有极微小的偏斜也可能酿出大祸.The smallest deflection of the missile could bring disaster.此物质的料子大多是偏斜的.Most of its particles are deflected....
这是好心办错事，可是确实让我担心了一阵子。This was a genuine mistake, but it did cause me some worry.我怎样才能补偿对她做过的错事 呢 ?How can I repair the wrong I have done her?向你姑妈学,你就不会办错事.Copy your aunt and you won't go wrong....
The address is 2025 M Street, Northwest, Washington, DC, 20036.地址为华盛顿特区，西北区，M大街2025号，邮政编码20036。Take the northwest road; it is the shortest way.走向西北的那条路, 那是最近的路.He was born in the northwest.他出生于西北部....
这门学科在十七世纪曾经有过相当活跃然而短暂的突进.This subject had a somewhat vigorous but short - lived burst of activity in the seventeenth century.这支部队已向那个发出救援信号的村庄突进了.This army has already marched towards the village that sent the SOS.随之,就是一...