son
son/sʌn/n.［c］1.儿子：like father like son[谚]有其父必有其子He is his father’s son.他酷似其父(有其父必有其子)。2.(pl.)子孙，后代：the sons of a poor peasant一个贫农的后代3.(对男···
sonar
sonar/ˈsəunɑ:]/n. [c]& [u]声呐装置，声呐系统：programmed sonar程序控制声纳We picked up two submarines on sonar.我们用声呐系统观察到两条潜水艇。
song
song/sɔŋ/n.1.［c］歌曲：sing pretty (sweet) songs唱优(甜)美的歌曲；the national song国歌；songs of victory凯歌；popular songs流行歌曲；a marching song进行曲2.［u］唱歌，音乐：bre···
soon
soon/su:n/adv.1.不久：We shall start very soon.我们很快就要出发。He arrived soon after six. 6点刚过他就到了。2.早，快：We reached the station one hour too soon.我们早到车站一小时。···
soothe
soothe/su:ð/vt.使平静，使镇定；减轻痛苦：soothe one's headache使头痛减轻I've managed to soothe him down a bit.我想方设法使他平静了一点。This medicine should soothe your so···
sophisticated
sophisticated/səˈfistikeitid/adj.1.老练的，富有经验的：a sophisticated politician老练的政治家He is fairly sophisticated about economics.他对经济学颇为精通。2.精密的，尖端的：soph···
sore
sore/sɔ:/ I.adj.疼痛的：touch sb. on a sore place触到某人的痛处；a sore throat噪子疼He was sore all over from that exercise.锻炼以后，他浑身酸痛。2.恼火的：feel sore about not bei···
sorrow/sorrowful
sorrow/ˈsɔrəu/n.1.［u］悲痛，悲哀，悲伤：feel sorrow感到悲伤；be full of sorrow内心充满悲痛2.［c］不幸事，伤心事: share the joys and sorrows of the masses与群众共甘苦His sorrows···
sorry
sorry/ˈsɔri/adj.1.(用作表语)难过的，抱歉的，遗憾的（跟从句、不定式、for或about组成的短语）：He was sorry that he had to leave.他对不得不离开感到遗憾。We are sorry to hear that he···
