非非1227
虽然:though nathless notwithstanding notwithstand for all not but than even if all be it albeit altho while non obstante howbeit 但是 nevertheless nathless natheless nonetheless while though at the same time still whereas only yet 因为1 for; as; since; on account of; because of尽管 though; even though; in spite of; despite; notwithstanding