Flynut
蝶形螺母
??? 情景例句
Do you speak a foreign language?
你會(huì)講外語嗎？
This man yells directions and gets sunburned.
這個(gè)人一邊曬著太陽,一邊在大聲下達(dá)指令。
On her way home she bought a new pen at a shop.
回家路上，她在一家商店買了一支新鋼筆。