Beforetime
adv. 以前, 从前
✅ 同义词
🗣️ 情景例句
We'll call in a couple of days.
我们两三天后打电话。
She bursts into laughter.
她突然笑出声来。
What do the machines do? asked Jim.
“这些机器做什么用？”吉姆问。