As rust eats iron,care eats heart.请问这句前半段是什么从句?是让步状语从句吗?

As rust eats iron,so care eats the heart. 请翻译: Just as rust eats iron,care eats the heart. 谢谢! As rust eats iron,care eats heart.请问这句前半段是什么从句?是让步状语从句吗? As iron is eaten by away rust这句名言是什么意思 帮我分析下这句子的语法结构This method of using controls can be applied to a variety of situations,and can be use to find the answer to questions as widely different as “Must moisture be present if iron is to rust ” and “Which var water encourages the--------of iron and oxygen to from rust a reaction b decompositionc response d answer water encourages the--------of iron and oxygen to from rust a reaction b decomposition c response d answer iron Iron iron 能否把Strike while the iron is hot改为Strike as the iron is hot eat as many vegetables as pssible ,for they are rich ___ iron 英语翻译Should be free from heavy oxidation,grease,mud,dirt,cast iron,tin,Sand,and lead materials.The scrap should be free from nonferrous Materials,excessive rust and corrosions.Quantity:1200000 MTN-delivery 100000 MTM/MonthlyDestination Port:(i Iron is more useful [ ] any other metal a as b than c then d so The iron ball doesn’t fall down as ________as the balloon.(gentle) rust腐蚀多少钱 rust 腐蚀怎么玩 rust 腐蚀是什么