Ugms
(ugm 的复数) abbr. underwater-launched guided missile 水下发射的导弹
🗣️ 情景例句
A little knowledge is dangerous.
一知半解最危险。
How is the weather today?
今天天气怎么样？
After the War of Independence ended, New York became the capital of the USA for a short time (1789-90) before Washington, D.C.
独立战争结束以后，在华盛顿成为首都之前，纽约市曾经一度是美国的首都，不过时间很短（1789-90）。