Know sth backwards
透彻了解某事,熟悉某事,精通某事
🧩 词语组成解析
know
[no]
v. 知道;了解;认识;确信;
n. 知情;
[医] 生长激素
backwards
['bækwədz]
adj. 向后的;倒行的;返回的;落后的;
adv. 向后;往后;倒;逆;
🗣️ 情景例句
and shipped it to my children in New York.
运到我孩子那儿去了 他们住在纽约。
Could you tell me where is the exit?
你能不是告诉我出口在哪里？
so I got a ladder from the shed in the garden, put it against the wall,
于是，我从花园的小棚里搬来了一个梯子，把它靠在墙边，