衍射角

衍

• 敷衍 fū yǎn ㄈㄨ ㄧㄢˇ fu1 hin2 to elaborate (on a theme)
• 衍生 yǎn shēng ㄧㄢˇ ㄕㄥ hin2 sang1 to give rise to
• 夏衍 Xià Yǎn ㄒㄧㄚˋ ㄧㄢˇ haa6 jin5 Xia Yan (1900-1995), Chinese writer, playwright, socialist critic and movie pioneer
• 推衍 tuī yǎn ㄊㄨㄟ ㄧㄢˇ teoi1 jin5 to deduce
• 沃衍 wò yǎn ㄨㄛˋ ㄧㄢˇ juk1 jin5 rich and fertile (soil)

射

• 反射 fǎn shè ㄈㄢˇ ㄕㄜˋ faan2 se6 to reflect
• 射手 shè shǒu ㄕㄜˋ ㄕㄡˇ se6 sau2 archer
• 射击 射擊 shè jī ㄕㄜˋ ㄐㄧ se6 gik1 to shoot; to fire (a gun)
• 影射 yǐng shè ㄧㄥˇ ㄕㄜˋ jing2 se6 to refer obliquely to
• 投射 tóu shè ㄊㄡˊ ㄕㄜˋ tau4 se6 to throw (a projectile)

角

• 三角 sān jiǎo ㄙㄢ ㄐㄧㄠˇ saam1 gok3 triangle
• 主角 zhǔ jué ㄓㄨˇ ㄐㄩㄝˊ zyu2 gok3 leading role; lead
• 墙角 牆角 qiáng jiǎo ㄑㄧㄤˊ ㄐㄧㄠˇ coeng4 gok3 corner (junction of two walls)
• 棱角 稜角 léng jiǎo ㄌㄥˊ ㄐㄧㄠˇ ling4 gok3 edge and corner
• 视角 視角 shì jiǎo ㄕˋ ㄐㄧㄠˇ si6 gok3 angle from which one observes an object

• 敷衍了事 fū yǎn liǎo shì ㄈㄨ ㄧㄢˇ ㄌㄧㄠˇ ㄕˋ fu1 hin2 liu5 si6 (idiom) to do things half-heartedly; to merely go through the motions
• 敷衍塞责 敷衍塞責 fū yǎn sè zé ㄈㄨ ㄧㄢˇ ㄙㄜˋ ㄗㄜˊ fu1 hin5 sak1 zaak3 (idiom) to skimp on the job; to work half-heartedly; not to take the job seriously

• 含沙射影 hán shā shè yǐng ㄏㄢˊ ㄕㄚ ㄕㄜˋ ㄧㄥˇ ham4 saa1 se6 jing2 (idiom) to attack sb by innuendo; to make insinuations

• 初露头角 初露頭角 chū lù tóu jiǎo ㄔㄨ ㄌㄨˋ ㄊㄡˊ ㄐㄧㄠˇ co1 lou6 tau4 gok3 lit. to first show one's horns (idiom); fig. a first show of emerging talent
• 凤毛麟角 鳳毛麟角 fèng máo lín jiǎo ㄈㄥˋ ㄇㄠˊ ㄌㄧㄣˊ ㄐㄧㄠˇ fung6 mou4 leon4 gok3 lit. as rare as phoenix feathers and unicorn horns (idiom)
• 勾心斗角 勾心鬥角 gōu xīn dòu jiǎo ㄍㄡ ㄒㄧㄣ ㄉㄡˋ ㄐㄧㄠˇ ngau1 sam1 dau3 gok3 to fight and scheme against each other (idiom)