2. The employees strive to complete the annual target. 雇员们努力完成每年的年度目标。
3. It marks the climax of the annual hajj and is the most spiritual moment of the pilgrimage. 这标志着一年一度的麦加朝圣的高潮，也是朝圣活动最有意义的时刻。
英英解释
n.
1. a plant that completes its entire life cycle within the space of a year
2. a reference book that is published regularly once every year adj.
1. occurring or payable every year
2. completing its life cycle within a year
