if possible

汉语翻译

例句：

1. Motoring organizations are urging drivers not to travel by road if possible.
   机动车协会劝告开车的人暂时不要使用公路。
2. If possible, She wants to go with us.
   可能的话，她想跟我们一起去。
3. She wants to go with us, if possible.
   可能的话，她想跟我们一起去。
4. If possible, he wanted proof before he would believe something.
   如有可能，他在相信某种事物之前总要先看到证据。