now; at present; modern; current; nowadays[cedict]
尼米兹号
mǐ zī hào ㄇㄧˇ ㄗ ㄏㄠˋ
Nimitz class, US nuclear-powered aircraft carrier, 8 in commission since 1975[cedict]
航母
háng mǔㄏㄤˊ ㄇㄨˇ
aircraft carrier; abbr. for 航空母艦|航空母舰[cedict]
上
shàngㄕㄤˋ
on; on top; upon; first (of two parts); previous or last (week etc); upper; higher; above; previous; to climb; to go into; above; to go up; to attend (class or university); third tone of putonghua[cedict]