1. two
2. both
3. some
4. a few
5. tael, unit of weight equal to 50 grams (modern) or 1⁄16 of a catty 斤 jīn (old)

1. brothers
2. younger brother
3. I, me (humble term used by men in public speech)
4. brotherly
5. fraternal

classifier: 個

1. (colloquial) my brother; bro (A term of address for a close friend of similar age or younger)
2. A humble term of self-address used by a man to people of the same generation.
3. my brother; bro (A term of address for a close friend of similar age or younger)

1. all; both; entirely
2. (used for emphasis) even
3. already
4. (not) at all

1. capital city
2. metropolis

1. to be (followed by substantives only)
2. correct; right; true
3. (respectful acknowledgement of a command) very well
4. (adverb for emphatic assertion)