工序

gōng xù working procedure; process

用

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

英语

Yīng yǔ English (language)

怎么

zěn me how?; what?; why?

zěn me variant of 怎麼|怎么[zen3 me5]

说

shuō to speak; to say; to explain; to scold; to tell off; a theory (usually in compounds such as 日心说 heliocentric theory)

shuì to persuade

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