The snag about an endowment mortgage is its inflexibility.
人寿保险抵押的问题在于其缺乏灵活性。
2ADJ-GRADED 顽固的;僵化的 If you say that someone is inflexible, you are criticizing them because they refuse to change their mind or alter their way of doing things. 顽固的;僵化的 [disapproval]
His opponents viewed him as stubborn, dogmatic, and inflexible.
VERBS | ADVERBVERBS➤be, seem不靈活;似乎僵化◇The rules seemed arbitrary and inflexible.這些規定似乎是任意作出的,而且缺乏彈性。➤become變得固執己見ADVERB➤extremely, fairly, very, etc.極其/相當/非常固執◇She's a good teacher, but she can be fairly inflexible.她是個好老師,但有時候相當固執。➤completely, totally完全沒彈性◇The seven-year period is not totally inflexible.7 年之期並非完全不能通融。➤relatively比較缺乏彈性