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- Optional equipment is said to include an amphibious capability, a low light level driving device and GPS. 可选择的设备据说包括水陆两栖能力，一套微光驾驶装置和GPS。
- The insurance cover is optional. 保险范围可以随意选择。
- A 4-speed automatic transmission is optional. 四段自动变速器是可自由选择的。
- Equip with optional ABS yarn brake. 可选配ABS纬纱制动装置。
- The complete equipment of the new hospital will take a year. 新医院的全部设备需要一年才能装备好。
- The equipment is lashed up and ready to go. 设备已捆扎好，准备启运。
- An optional academic course or subject. 选修的科目选修课程或课题
- Is this equipment tested for mechanical aptitude? 这台设备测定了其机械适应性了吗？
- Can you give a detailed account of the equipment? 你能详细介绍一下设备的情况吗？
- The cassette player is an optional extra in this make of car. 这种型号汽车如需盒式磁带唱机费用另计。
- The men in the hole sent up for more equipment. 在洞穴中的人们向上面要求再给他们一些设备。
- How big is the equipment for spray steelmaking? 连续喷雾炼钢设备有多大？
- You must do it; you have little option. 你必须做,你没有选择的余地。
- The Army is auctioning off a lot of old equipment. 军队正在把大量旧装备拍卖掉。
- It is at your option to stay or leave. 去留随你的便。
- You must do it; you have no option. 你必须做，你没有选择的余地。
- The equipment has all been field-tested. 这些设备都已经过实地试验。
- She has taken an option on that piece of land. 她已取得那块土地的购置权。
- Permitting discretion; optional. 允许自行处理的; 随意的
- The former option favours the married man. 前一种选择对已婚男子有利。
