To make a Halloween lantern, you first have to gouge out the inside of the pumpkin.要做一个万圣节灯笼, 你先得挖空这个南瓜。He has accused her of threatening to gouge his eyes out.他指控她曾威胁要挖出他的眼睛。In the Middle Ages, a favourite punishment wa...
The typical K - F reagent has disadvantage of high poisonousness and pyridine malodor.经典K-F试剂缺点是毒性大,且具有吡啶的恶臭.This preparation uses dialkyl imidazole salt, alkyl pyridine salt or caprolactam and fatty acid as reactant.该方法...
Imperial Ancestral Temple太庙On vacations, we flock to our ancestral hometowns.到假期, 我们结队回乡探亲.South American cavy; possibly ancestral to the domestic guinea pig.南美洲豚鼠; 可能是家养豚鼠的祖先....the ancestral portraits in the hallway.走廊...