Gmw
abbr. 克分子重量（gram - molecular weight）
🗣️ 情景例句
His number is 555-8842.
他的电话是555-8842。
Many good cows have evil calves.
很多好母牛，会生坏小犊。
Look at those black clouds. It's going to rain.
看那成堆的乌云，要下雨啦！