背景：
commit A,B on Branch branchA
commit A,B,C,D,E,F on Branch branchB
我想merge D,E,F commit 到branchA

git cherry-pick <commit>

git cherry-pick D..F

git cherry-pick” learned to pick a range of commits (e.g. “cherry-pick
A..B” and “cherry-pick –stdin”), so did “git revert”; these do not
support the nicer sequencing control “rebase [-i]” has, though.

Note 1: In the “cherry-pick A..B” form, A should be older than B. If
they’re the wrong order the command will silently fail. – damian

Note 2: Also, this will not cherry-pick A, but rather everything after
A up to and including B. – J. B. Rainsberger

Note 3: To include A just type git cherry-pick A^..B – sschaef

参考
http://stackoverflow.com/questions/1670970/how-to-cherry-pick-multiple-commits
http://stackoverflow.com/questions/6372044/how-do-i-merge-a-specific-commit-from-one-branch-into-another-in-git