1·He has announced his intention to retire.
他已经宣布他打算退休。
—— 《牛津词典》
2·Employees can retire at 60 if they choose.
如果雇员愿意的话,可在60岁退休。
—— 《牛津词典》
3·He was forced to retire because of ill health.
由于健康不佳,他只得退休。
—— 《柯林斯英汉双解大词典》
4·He has already intimated (that) he intends to retire.
他已经暗示他打算退休。
—— 《牛津词典》
5·He has already intimated to us his intention to retire.
他已经向我们透露了他要退休的打算。
—— 《牛津词典》