保持直立 meaning in English
keeone's balance
stand on end. to be kept upright
to be kept upright
Examples
- These fishes are soon able to hold themselves in a vertical position .
这些鱼类不久便能保持直立的姿式。 - Chassis must remain upright at all times
底盘必需于任何时间保持直立。 - He ' d drunk so much he found it hard to remain perpendicular
他喝太多了他发现很难保持直立。 - It ' s important that your seat is in an upright position before takeoff and landing
在飞机起飞和降落前，让你的座椅保持直立是很重要的。 - Therefore , for about 12 to 16 hours on that first day , you will literally have a difficult time staying upright
因此，在那第一天大约有12到16小时，你确实将会有一段困难的时间保持直立。