Mgh
abbr. milligram hour(s) 毫克小时; milligramme-hour 毫克小时
🗣️ 情景例句
Amtrak is happy to announce our arrival in New York City.
我们很高兴报告诸位 Amtrak火车就要到达纽约了。
Why didn't you ask me for help?
为什么你不请我帮忙？
The woman kept as near as she could to the children and even tried to get into the case herself, but it was too small.
这位妇女尽可能地靠近孩子，甚至自己也想钻进箱子里去，只是箱子太小了。