✅ 同义词
🗣️ 情景例句
Susan Stewart's office.
Susan Stewart办公室。
Can you keep an eye on the baby while I go shopping?
你能否在我上街买东西的时照看一下孩子？
international standards of water treatment are usually followed at bottling plants.
装瓶厂通常遵循国际水处理的标准。