✅ 同义词
🗣️ 情景例句
You have been working on this for some time, Richard.
你从事这工作已有一段时间了， Richard。
Have but few frieds,though many acquaintances.
结交可以多，朋友应宜少。
She was wearing a full-length skirt which swept the ground.
身穿一条拖地长裙，