Gcm
abbr. greatest common measure 最大公测度; greatest common multiple 最大公倍数; gas-cut mud 气侵泥浆（油井）; glial cell missing 神经胶质细胞丢失
🗣️ 情景例句
speak to a real-estate agent about a house.
和房地产仲介商谈一谈关于房子的事。
I think I'll try out for the Drama Club.
我想在戏剧俱乐部试试看。
He did not look up from his desk when I entered.
我进去的时候，他连头也没抬。