second; number two; next; secondary

second-eldest child in a family; (euphemism) penis

twelve; 12

Tuesday

(idiom) unique; unmatched; unrivalled

Tuesday

one or two; a few; a little; just a bit

the only (choice, way etc); undivided (loyalty)

second year of university

one divides into two; to be two-sided; there are two sides to everything; to see both sb's good points and shortcomings (idiom)

(idiom) to know just a little; to have a rough idea

secondly; the other (usu. of two); the second

second year in junior middle school; second day of a lunar month

(slang) (adjective) (of one thing) one of the only two; (of two things) the only two

inside front cover

waiter

one-two or ace-deuce (smallest throw at dice); a prostitute

Alpha Centauri or Rigel Kentaurus

12th April; refers to Chiang Kai-shek's coup of 12th April 1927 against the communists in Shanghai

Enceladus (moon of Saturn), aka Saturn II

(old) (in a tavern or inn etc) waiter; attendant

Antares, the brightest star in Scorpio 天蠍座|天蝎座[Tian1 xie1 zuo4]

Europa (moon of Jupiter), aka Jupiter II

Altair (star)

Deimos (moon of Mars), aka Mars II

Tuesday

fixed; unalterable

(idiom) reckoned to be best or second best; one of the very best; (idiom) to list one by one

One has the right to choose the ruler one serves. (ancient proverb)

same as 米拉, Mira (red giant star, Omicron Ceti), variable star with period of 330 days

to say one and mean just that (idiom); to keep one's word

three, set five remove two (abacus rule); efficiently; quickly and easily

lit. one is one, two is two (idiom); fig. things are (or ought to be) perfectly clear-cut; unequivocal

to know the first, but not know the second (idiom); only partial information

to call sth as it is (idiom)