单词	sand drop
释义	sand drop 掉砂(铸造缺陷)
随便看	Be incompatible with Knee joint Block printing Microphotography Old money Butcher knife Neurosyphilis Acadia In course To keep up appearances Status epilepticus Parliamentary procedure Temporal lobe epilepsy Salvage company Herat Copper wire Decimal notation Apron string Microcapsule Trailer park Repeat customer Groom-to-be Certificated Jump ball Anoxemia 谷贱伤农。谷贱伤农，谷贵伤末谷贵伤民，谷贱伤农谷贵饿农，谷贱伤农谷锄七遍饿死狗，瓜锄九遍不住手谷锄八遍饿杀狗。谷雨三朝看牡丹谷雨下种小满栽谷雨前五天不早，谷雨后五天不晚谷雨前后，栽瓜点豆松心松快松懈松手松散松明松杨松松垮垮松果松柏