Signaling
n. 发信号；打信号
✅ 同义词
🗣️ 情景例句
The way to learn a language is to practice speaking it as often as possible.
学习一门语言的方法就是要尽量多地操练说出它来。
I've come to say goodbye.
我是来告别的。
but also in English, German and Dutch.
而且也印成英语、德语、荷兰语。