lalack1987
for various reasonsfor many different reasons.参考例句：由于各种原因，我不愿见他。For various reasons I'd prefer not to meet him.由于各种原因，竹林逐渐变小，所以熊猫生活的土地越来越少。The area of bamboo is becoming smaller for many different reasons, so pandas have less and less land to live on.
