動(dòng)詞 assure:

1. make certain of
   同義詞：guarantee, ensure, insure, assure, secure
2. inform positively and with certainty and confidence
   同義詞：assure, tell
3. assure somebody of the truth of something with the intention of giving the listener confidence
   同義詞：assure
4. be careful or certain to do something; make certain of something
   同義詞：see, check, insure, see to it, ensure, control, ascertain, assure
5. cause to feel sure; give reassurance to
   同義詞：reassure, assure
6. make a promise or commitment
   同義詞：promise, assure

形容詞 assured:

1. marked by assurance; exhibiting confidence
2. characterized by certainty or security

1. What is the sum assured?
   人壽保險(xiǎn)額是多少?
2. Our business is at the crossroads: if this deal succeeds, our future is assured; if not, we shall be bankrupt.
   我們的商號(hào)正處在緊要關(guān)頭: 倘若此番交易成功，前途自無問題，否則就要破產(chǎn)。
3. Her success as an actress was now assured.
   她當(dāng)演員很成功，已毋庸置疑了。
4. They were assured that everything possible was being done.
   已經(jīng)向他們保證，凡是可能做的都做到了。
5. Having or showing confidence; assured.
   有信心的，顯示信心的; 確定的
6. She positively assured me that it was true.
   她向我明確地保證那是事實(shí)。

as.sured

adj.（形容詞）
Made certain; guaranteed:
有把握的；有保證的：
例句：
an assured income.
一份有保證的收入

Exhibiting confidence or authority:
顯示自信的，顯示熟練的：
例句：
paints with an assured hand.
表現(xiàn)出熟練手法的畫

Chiefly British Insured.
【多用于英國】 被保了險(xiǎn)的
n.（名詞）
【復(fù)數(shù)】 assured 或 assureds
See insured
參見 insured

【引伸】
assur.edly
assur.edness
n.（名詞）