✅ 同义词
🗣️ 情景例句
You just relax with Grandpa.
你只要放轻 陪爷爷就行了。
Money talks.
有钱能讲话。
He did a lot of research and travelled around the USA looking for information about his ancestors.
他做了大量的研究，在美国跑了许多地方，了解有关祖先的情况。