1汽轮(steamship)的缩写(用于一些船名中)SS is used in the names of some ships. SS is an abbreviation for steamship. 汽轮(steamship)的缩写(用于一些船名中)
...seven-day cruises to Alaska aboard the SS Rotterdam.
...乘鹿特丹号进行的阿拉斯加游轮七天游。
2(纳粹)党卫军a paramilitary organization within the Nazi party that provided Hitler's bodyguard, security forces including the Gestapo, concentration camp guards, and a corp of combat troops (the Waffen-SS) in World War II (纳粹)党卫军