astern
adv. 向船尾，在船尾；向后
例句
The boat may be imbalanced by having that weight far astern and may "squat" in the water and not sail as well.
船只可能会因其重量在尾部而变得不平衡，可能会在水里“蹲下”而不能正常航行。
Vessel astern of you anchoring.
在你船后面的船正在抛锚。
What is maximum manoeuvring power astern?
最大操纵向后推进功率是对少？
