但是医生们很快指出不管什么原因造成CFS，它的症状是真实存在的并会导致患者伤残。

But, as doctors are often quick to point out, CFS is real and disabling no matter the cause.

youdao

“俄罗斯方块是纯粹的游戏：玩它没有什么好处，没什么可学，也不会导致社交或身体方面的后果，”他补充说。

"Tetris is pure game: there is no benefit to it, nothing to learn, no social or physical consequence," he added.

youdao

什么是最有效的方法做到这一点，试图一次删除每一个，让它导致SQL错误违反约束的错误？

What is the most efficient way of doing this short of trying to delete each one at a time and letting it cause SQL errors on the ones that violate constraints?

youdao