forearm
n
part of the arm from the elbow to the wrist or fingertips 前臂. =>illus at human 见human插图.
forearm v
1 [Tn usu passive 通常用於被动语态]
prepare (oneself/sb) in advance for possible danger, attack, etc; arm beforehand 使(自己[某人])做好准备(以防危险、 攻击等); 预先武装.
2 (idm 习语) forewarned is forearmed => forewarn.
📖 同为「专四」词汇
spectacularadj. 场面富丽的,壮观的;引人注意的;惊动一时的;惊人的;
n. 壮观的场面,精彩的表演;〈美〉一小时半以上的大场面电视节目;特大霓虹灯广告;
A telescope would have to be as far away as the planet Jupiter to look for life in outer space, because the dust becomes thinner the further we travel towards the outer edges of our own solar system.