open to

• The canal is now open to shipping .
  该运河现已通航。
• What courses are open to us ?
  我们可以采取什么办法？
• This railway will be opened to traffic in may at the latest .
  这条铁路至迟五月通车。
• His facts are open to question .
  他的论据有问题。
• This is open to discussion .
  这一点值得商榷。
• You are laying yourself wide open to accusations of dishonesty .
  你这样做就是让人指责你不诚实。
• He distinguished the choice open to him of forward or back .
  他还权衡着他究竟应该前进还是后退。
• He is open to advice .
  他容易接受忠告。
• The kind lady's house was always open to strays .
  那位慈悲的夫人的家门永远为那些无家可归的孩子们敞开着。