✅ 同义词
🗣️ 情景例句
You fold the fliers.
你来摺传单。
Go three blocks and make a right. It's right there.
过3个街区，然后往右拐。那里就有个邮局。
Mary is still writing letters. She's been writing letters all day.
马力还在写信，她写了一整天的信。