be formed from

基本解释

Names should be formed from the 26 upper and lower case letters (A .. Z, a .. z), the 10 digits (0 .. 9), and _ (underbar).
變量名應由26個大小寫字母(A..Z,a..z),10個數字(0..9),和_(下劃線)組成。
By default, if no APPLICATION.MF or Application-Content header is specified, the application is assumed to be formed from every bundle present inside the EBA.
默認情況下，如果未指定 APPLICATION.MF 或 Application-Content 頭，假定應用程序由 EBA 內存在的每個綑綁包形成。
Example: A ransom note can be formed by cutting words out of a magazine to form a newsentence How would you figure out if a ransom note (string) can be formed from a given magazine (string)?
例：一份敲詐信可以用從襍志上剪下來的單詞拼湊出來。給出一份敲詐信(字符串)，你問是否能從給定的襍志中拼出來敲詐信。

Progress in two thousand two showed that plastic made from feathers could be formed like other plastics.
It is the first time President Yadav has urged the new government be formed under a majority banner, as opposed to one built with a full consensus from all 25 parties.

Since the new government is almost bound to be formed from a coalition, the armed forces' 38 seats will be crucial.
ECONOMIST: Will the army defend or defeat Indonesia’s new democracy? The