... Options Information Service 期权资讯办事 options tariff期权费用 options trade confirmation 期权交易确认书 ...
权威例句
1.
The plans, due to come into force in the summer, involve a cap on tariffoptions to make it easier for consumers to compare contracts and shop around.
BBC: Gas ring
2.
Downing Street indicated the government was looking at a number of options, including forcing companies to write to customers once a year and place them on the cheapest tariff.