1.motto n. 座右銘, 箴言

"Think before you act" is my motto.
“三思而后行”是我的座右銘。

2.instinctively adv. (出于)本能地

He instinctively grabbed the knife.
他本能地抓住了刀子。

3.conviction n. 定罪, 信服, 堅(jiān)信

I have the conviction that he is right.
我深信他是對(duì)的。

4.unpleasing adj. 不愉快的

Parts of old paintings which appear unpleasing to later artists are sometimes painted out.
在以往的油畫(huà)當(dāng)中那些被后來(lái)的藝術(shù)家認(rèn)為不滿意的部分常常被涂掉。

5.seductive adj. 誘惑的, 引人注意的, 有魅力的

Her figure was slighter and therefore more seductive than Natalie.
她的身段比較苗條，因此比娜塔麗更加誘人。

6.siren 塞壬（古希臘傳說(shuō)中半人半鳥(niǎo)的女海妖，慣以美妙的歌聲引誘水手，使他們的船只或觸礁或駛?cè)胛ｋU(xiǎn)水域）