SINSabbr.船舰惯性导航系统(=ship's inertial navigation)n.罪,罪孽(sin的复数形式)
sinn.原罪v.犯罪;违反(教规)
Sino-Africa trade中非贸易
Sinocarum coloratumn.紫茎小芹
sinformation system信息系统
Sino-North Korean中朝贸易
Sinogram estimation投影估计
Sinoxylon japonicum日本双棘长蠹
Sinoatrial node cell窦房结细胞
Sinocalanus tenellus细巧华哲水蚤
sino-atrial bundle[医] 窦房结, 基思氏束
sinistrocycloduction左旋