Erst
adv. 以前, 往昔的
🗣️ 情景例句
I'll call him right now. No point in delaying.
我现在就打给他。没有道理要拖拉。
Feel free to bring your brother if he would like to come.
如果喜欢的话，你不妨带令兄一起来。
It would help if you could try to speak a little slower.
请你尽量放慢说话速度。