occupy造句
ourselves造句
outdoor造句
officer造句
odour造句
ocean造句
order造句
over造句
obstacle造句
oral造句
obesity造句
otherwise造句
operate造句
ox造句
orbit造句
oval造句
off造句
own造句
opposite造句
open造句
owe造句
oasis造句
offence造句
overboard造句
oar造句
obey造句
outweigh造句
outward造句
overhead造句
overcoat造句
ornament造句
oppose造句
on behalf of造句
optimism造句
odd造句
overhear造句
out of breath造句
overlook造句
outcome造句
out of order造句
occasionally造句
ownership造句
overnight造句
obtain造句
objection造句
object造句
occur造句
observe造句
offer造句
one造句