iosTF 签名

qiān míng to sign (one's name with a pen etc); to autograph; signature

TG:@iossteven1 用

yòng to use; to employ; to have to; to eat or drink; expense or outlay; usefulness; hence; therefore

程式

chéng shì form; pattern; formula; program

企

qǐ to plan a project; to stand on tiptoe; Taiwan pr. [qi4]; abbr. for 企業|企业[qi3 ye4]

pki