Vocabulary Index
Browse 1,864 words organized by letter and difficulty
Difficulty Level
Showing 60 of 1,864 words
SLevel 2
silhouette侧影,剪影,轮廓线,侧写silica白炭黑,硅石,硅胶,硅树脂silicate硅酸盐,硅酸,硅酸盐,硅酸钠silicone硅胶,硅酮,硅树脂,矽胶silk蚕丝,丝绸,绸子,蚕蚕丝silk-tassel丝绸流苏,丝织品,丝巾silky丝质的,丝滑的,丝质,丝滑sill门槛,底板,槛,门楣silo筒仓,筒子楼,料仓,筒库silt淤泥,泥沙,淤积物,淤泥质similarity相似性,类似性,相容性,相似度simmer熬炼,熬夜,卤煮,熬制simp模拟,模仿,仿真,模擬simple-hearted淳朴的人,朴实的人,朴素的人,...simplex简单,单纯,简单的,单纯的simplicity简单性,简易性,简单,简洁simplify简化,简单化,简单明了,简单simplistic简单化,简单化的,简化的,简化simply-connected简单连接的,简单连接,简单联系...simulate模拟,仿真,模仿,模拟出simulator模拟器,仿真器,模擬器,模拟机simultaneous同期,同时进行的,同时进行,同...simultaneously同时,同时进行,同时进行的sin-1SIN-1sincere真心实意,真心实意的,真心诚意...sincerely衷心地,诚恳地,恳切地,恳切地...sincerity真诚,诚意,精诚,真诚度sindon欣达,欣欣,欣欣然,欣德sine正弦,正弦波,正弦曲线,正弦坐...sinful有罪的,有罪,有害的,带罪的sing-along歌唱,歌唱会,歌颂,歌谣single-family单一家庭,独户,单身家庭,单户...single-handed单手,单手操作,单手的,单枪匹...single-handedly单枪匹马,独力,单枪匹马地,一...single-hearted一心一意,一心一意的,一心一意...single-knit单织,单针织,单针织品,单线编...single-phase单相,单相电,单相的,单相位single-sex单性别,单一性别,单性别的,单...single-shot单发,单发式,单次射击,单次拍...singlet单衣,单肩包,单肩背包,单身裤singleton单身人士,单身人,单身,单身者single-track单轨,单轨制,单程车,单线single-use一次性使用,单次使用,单一用途...singular奇异的,奇异,奇特的,奇数singularity单一性,奇异性,奇点,单数性sinh窦文涛,窦文治,窦文宇,窦文韬sinister邪恶的,阴险,狰狞,阴险的sinistral正方形,正义的,正义,正方形的sink水槽,沉降,沉没,沉沦sinner罪人,罪犯,罪者,犯罪者sinus窦,鼻窦,窦氏,鼻窦炎sinusitis鼻窦炎,窦炎,鼻炎,脑窦炎sip啜饮,啜吸,啜泣,抿嘴sipe擦拭,拭子,拭目以待,抹布siraj-ud-daulaSiraj-Ud-Daulasire父系,阁下,父辈,母系siren警报器,警笛声,警笛,报警器sir-reverence尊敬的先生,尊敬的阁下sis妹妹,姐姐,姐妹,姊妹sitcom情景剧,情景喜剧,情景喜劇,情...