I'm sorry. For these large orders, we insist on payment by L C.
對不起。對于這樣金額大的訂單，我們堅持用信用證支付。
商務英語
付款（一）
?? 句中詞匯解析
從本句中提取的重要詞匯
vt.& vi. 堅持;強調;堅決要求;堅決認為;
?? in加強+sist站立→一直站→堅持；硬要
"Our buyers insist on high standards of workmanship and materials."
我們的買主對工藝和材料堅持要高標準。
近義：persevere, persist, continue
反義：quit, stop, cease, abandon, end, abdicate
n. 付款，支付;報酬，報答;償還;懲罰，報應;
?? pay 付款+ ment 表示行為、行為的過程或結果 → n.支付，支付的款項
"We are saving for a down payment on a house."
我們正攢錢支付買房的首付金。
近義：outlay, pay, paying, payoff, retribution, defrayal
反義：cashing, collection, encashment
adj. 對不起的;無價值的，低等的;遺憾的;感到傷心的;
"Afterwards she was sorry for what she'd said."
后來她后悔說了那些話。
近義：heartbroken, heavyhearted, mournful, pained, regretful, repentant
adv. 大大地;夸大地;詳細地;順風地;
adj. 大的;大規模的;大型號的;廣泛的;
v. 玩個痛快;（尤指跳舞和飲酒）作樂;
"The two large classrooms have been assigned to us."
這兩間大教室分配給了我們。
近義：major, sizeable, big, sizable, some, capital
反義：small