你每花一块钱购买一些实质性的东西,预计在其寿命结束时要支付一块钱的维修、保养或处理费用。
推理小说的魅力在于,它们不仅仅是解谜,更是对人性的探索。
The success of IVF is a testament to the power of collaboration between scientists and clinicians.
The true measure of success is how we uplift the communities where we operate.
每一本书都是一次旅程,每一次旅程都改变我们。