Shortwave
n. 短波\\nvt. 用短波发射
🗣️ 情景例句
Hi, what can I do for you?
嗨，你好。我能为你做些什么？
It is never too old to learn.
为学不怕年高。
The remains of plants and animals that lived on land are much more rarely preserved, for there is seldom anything to cover them over.
曾在陆地上生活过的动植物的遗体被保存下来的更为罕见，因为陆地上几乎没有什么东西覆盖它们。