how long 造句
I wonder how long Sheldon's got. 我想知道谢尔顿还有多久才崩溃。 Tabitha wondered how long the woman had been scratching a living on the waterways. 塔比瑟不知道那个女人已经靠这条水道坚持生活多久了。 How long does it take for him to recover remains a mystery/is still unclear....