coassist
词形变化
coassisted
coassisting
coassists
三单
coassists
coassisting
现在分词
coassisted
过去式
coassisted
过去分词
别名
co-assist
释义与例句
v.
-
1.
To jointly assist or to provide an additional source of assistance.
词源
From co- + assist.
来源:wiktionary