问题补充:
单选题Itisdefinitethatnewdigitalmobilephoneshavelessradiation,butthatdoesnotmean________thattheyshouldbeusedwithoutcaution.A.obviouslyB.necessarilyC.generallyD.eventually
答案:
B
时间:2019-12-20 20:35:10
单选题Itisdefinitethatnewdigitalmobilephoneshavelessradiation,butthatdoesnotmean________thattheyshouldbeusedwithoutcaution.A.obviouslyB.necessarilyC.generallyD.eventually
B