16/12/13 16:26:11.56 6VN0kM9t0.net
hit it off (with somebody)
LDOCE
informal) if two people hit it off, they like each other as soon as they meet
L Active Study
informal) to like someone as soon as you meet them
MWA
informal) to become friends： to get along well
・The two of them hit it off (with each other) immediately.
・Though we work together, we've never really hit it off.
MWE
informal) to become friends
・They hit off (with each other) immediately.
CALD （B2)
to like someone and become friendly immediately:
・I didn't really hit it off with his friends.
・Jake and Sue hit it off immediately.
COBUILD
If two people hit it off, they like each other and become friendly as soon as they meet.
COD９
(oftenfoll. by with, together) agree or be congenial
Wordpower4 は買う水準じゃないのが分かった。ありがとう。
「like」 だけじゃ意味が広すぎてわからん。
「仲良くなる、意気投合する」などと訳されるが、MWA、CALD、COBUILD は良く分かる。