皮埃尔另有教学任务，因此玛丽决心尽可能自己在这项研究上多花精力。

皮埃尔另有教学任务，因此玛丽决心尽可能自己在这项研究上多花精力。的英文翻译

基本释义

• Pierre had some teaching duties, and so Marie decided to work on this problem as much as possible by herself.