你: you (informal, as opposed to courteous )...
不见得: not necessarily, not likely...
教练: instructor, sports coach, trainer...
必须: to have to, must, compulsory, necessarily...
兢兢业业: (idiom) conscientious, assiduous...
简单: simple, not complicated...
队: squadron, team, group...
怀里: embrace, bosom...
顾及: to take into consideration, to attend to...
另: other, another, separate, separately...
