Permanent segment
[計(jì)] 永久程序段, 固定程序段
?? 詞語組成解析
permanent
['p?m?n?nt]
adj. 永久（性）的，永恒的，不變的，耐久的，持久的，經(jīng)久的;穩(wěn)定的;常務(wù)的，常設(shè)的;
n. 電燙發(fā)，燙發(fā);
per貫穿，自始至終+man拿住+ent形容詞后綴→永久拿住→永恒的
segment
['s?ɡm(xù)?nt]
n. 部分，段落;環(huán)節(jié);[計(jì)算機(jī)]（字符等的）分段;[動(dòng)物學(xué)]節(jié)片;
vt.&vi. 分割，劃分;[生]使分裂;
seg切， 割+ment名詞后綴 →部分；切片
??? 情景例句
I held him closely.
我緊緊地抱著他。
What on earth has happened to trouble you so?
到底發(fā)生什么事讓您如此發(fā)愁？
He added that a student had dressed up as a policeman and was playing all sorts of silly jokes on people.
還對工人說，有個(gè)學(xué)生常裝扮成警察無聊地同別人開玩笑。