tightened
FREQ #25026
v. 收紧( tighten的过去式和过去分词 ); (使)变紧; (使)绷紧; 加紧
释义与例句
v.
-
1.
simple past and past participle of tighten
v. 收紧( tighten的过去式和过去分词 ); (使)变紧; (使)绷紧; 加紧
simple past and past participle of tighten