Prefabricated member
[化] 預制件
?? 詞語組成解析
prefabricated
['pri:'f?brikeit]
adj. （建筑物、船等）預制構件的;
v. 預制( prefabricate的過去式和過去分詞 );
member
['m?mb?]
n. 成員;分子;身體部位（尤指胳膊或腿）;構件，部件;
??? 情景例句
If I were you I'd change the beginning.
如果我是你的話，我會把開頭改一改。
Who rang the bell a while ago?
剛才誰在按門鈴？
It has 102 storeys and 73 lifts.
有102層樓，有電梯73部。