例句：
You'd better do some costings.
你最好作一些成本估算。
He offered some useful advice.
他提出了一些有益的建議。
You'll find some in the drawer.
你會在抽屜里找到一些。
2024-10-16
例句：
You'd better do some costings.
你最好作一些成本估算。
He offered some useful advice.
他提出了一些有益的建議。
You'll find some in the drawer.
你會在抽屜里找到一些。