sos中文什么意思

S.O.S. (＝Save Our Souls [Ship] Suspend Other Service) 【电讯】失事信号，呼救信号；发失事信号； (＝Service of Supply) 【军事】后勤部，供应署； (＝silicon on sapphire) 矽蓝宝石制作技术。

• sos sos:    空战
• serum sos reconciliant sos:    柔敏精华素
• an sos:    一个呼救信号

例句与用法

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1. So the days passed in spring and summer .
   春夏的时光就是这样度过的。
2. The drawer is so tight that i can't open it .
   这抽屉太紧，我打不开。
3. I do not relish having to get up so early .
   我可不乐意这么早就起床。
4. He scares people away by being so brash .
   他狂妄自大把别人都吓跑了。
5. She was so impersonal in her attitude .
   她的姿态竟表明她根本无所谓。

百科释义

SOS is the commonly used description for the international Morse code distress signal (?????????????????). This distress signal was first adopted by the German government in radio regulations effective April 1, 1905, and became the worldwide standard under the second International Radiotelegraphic Convention, which was signed on November 3, 1906 and became effective on July 1, 1908.