The mother-child relationship is paradoxical and, in a sense, tragic. It requires the most intense love on the mother's side, yet this very love must help the child grow away from the mother, and to become fully independent.
能源行业不仅仅是钻井和管道;它是关于负责任地为世界提供动力。
I don't think limits.
The past is a foreign country; they do things differently there.