Megatechnics
n. 大规模技术
🗣️ 情景例句
And take measures to reinforce them. Please set your mind at rest.
并采取措施加固。请放心好了。
Switzerland is famous for its milk and cheese.
瑞士的牛奶和奶酪是非常出名的。
Some types of birds cannot fly.
有些种类的鸟不会飞。