在校办工厂里由它制作锤头和夹具之类的产品.In the school shop it is used for projects like hammer heads and clamp parts.介绍了锤头和衬板化学成分的选择.Choice having introduced the hammerhead and cleading chemical composition.锤头设计独特, 可翻转使用.The hammer head de...
I didn't mean any offence. It was a flippant, off-the-cuff remark...我并无冒犯之意。那只是随口说出的一句轻率话。She flew at him for making a very anti-British remark.她攻击他激烈的反英言论。The Chief was left speechless by this fatuous remark.这句傻话让主...
" Golden " rice contains increased amounts of beta - carotene, a source of vitamin A.“ 金色 ” 稻米有很高含量的β - 胡萝卜素 —— 一种维生素A源.Converts to beta - carotene, which is needed to maintain eye health.能转化成乙种胡萝卜素, 维持眼睛健康.Carotene Any ...