1.(sport, hobby)航海；航行
His hobby is sailing.他的业余爱好是航海。
2.(method)航海术
3.(departure of boat)起航；开航
There are regular sailings from Portsmouth.船只定期从朴次茅斯驶出。
4.plain sailing
(easy)一帆风顺；进展顺利
Pregnancy wasn't all plain sailing and once again there were problems.孕期并非一帆风顺, 一再出现问题。