Professional spasm
[醫(yī)] 職業(yè)性痙攣, 職業(yè)性神經(jīng)機(jī)能病
?? 詞語組成解析
professional
[pr?'f???nl]
adj. 專業(yè)的;專業(yè)性的;職業(yè)的;
n. 專業(yè)人士;
profession職業(yè)+al...的 → 職業(yè)的
spasm
['sp?z?m]
n. 痙攣;抽搐;（能量、行為等的）突發(fā);發(fā)作;
??? 情景例句
Where do I board my train?
我的座位在哪兒？
Generally speaking, it's cheaper but slower to ship goods by sea than by rail.
總的來說，海運(yùn)比鐵路運(yùn)輸更便宜，但速度慢一些。
How are you, Miss Gao?
高老師，你好嗎？