Gmw
abbr. 克分子重量（gram - molecular weight）
🗣️ 情景例句
There are lots of places to go,
有很多地方要去，
Do you know the percentage of the damaged portion?
你们知道残损部分的百分比吗？
But when the train dawdled at station after station, I began to wonder,
但是，当火车一站接着一站往前蠕动时，我便产生了怀疑。