苹果

píng guǒ apple; CL:個|个[ge4],顆|颗[ke1]

testflight 签名

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

【cn17883】 wangcai 名

míng name; noun (part of speech); place (e.g. among winners); famous; classifier for people

代理

dài lǐ to act on behalf of sb in a responsible position; to act as an agent or proxy; surrogate

信

xìn letter; mail; CL:封[feng1]; to trust; to believe; to profess faith in; truthful; confidence; trust; at will; at random

合作

hé zuò to cooperate; to collaborate; to work together; cooperation; CL:個|个[ge4]

zhs