谨言慎行jǐn yán shèn háng
speak and act cautiously; mind one's P's and Q's
料号liào hào
P/N(Part Number); object ID
幽门螺杆菌yōu mén luó gǎn jun1
H pylori(helicobacter pylori)
要人yào rén
very important person (V. I. P.); important personage
货运提单huò yùn tí dān
H B/L(House Bill of Lading); bill of landing
原声例句
英文名大讲究
Whether you spell it with a " P-H" or an " F" , your baby girl's in good company.
不管你拼的是“P-H”还是一个“F”，你的宝贝女儿都会有很多好朋友。
趣谈语言学
Words of Greek dissent were signified by adding an H after the C, as in chronicle and chaos, and substituting P-H for F, as in physics, phlegm, and pharmacy.
希腊语的异议词通过在 C 之后添加 H 来表示，如在 chronicle 和 chaos 中， 并用 P-H 代替 F，如在 physics、phlegm 和 pharmacy 中。