| 释义 |
beam noun 1ray of light 光线ADJECTIVE | VERB + BEAM | BEAM + VERB | PREPOSITION ADJECTIVElight 光线bright, intense, powerful 明亮的光线；强烈的光线narrow, thin 窄窄的／微弱的光束flashlight (NAmE) , searchlight, torch (BrE) 手电筒光束；探照灯光束electron, infrared, laser, X-ray 电子束；红外线光束；激光束； X 射线光束full (BrE) , high (NAmE) （汽车大灯的）远光◆a car with its headlights on full beam前车灯大开的汽车◆a car with its high beams on开着远光灯的汽车dipped (BrE) , low (NAmE) （汽车大灯的）近光VERB + BEAMemit, fire, shoot 射出光束direct, focus, point, send, shine 把光线投向；把光线聚焦于；把光线指向◆They focus a high-powered X-ray beam on the affected area.他们用高强度的 X 射线光束照射感染部位。deflect, reflect 折射／反射光束catch sb/sth in 用光线照着⋯◆He was suddenly caught in the full beam of a searchlight.他突然被探照灯光捕捉到。BEAM + VERBshine 光线照耀illuminate sth, light sth up 光线照亮某物PREPOSITIONbeam from 来自⋯的光◆the beam from the lighthouse来自灯塔的光beam of ⋯光◆A beam of sunlight shone in through the window.一束阳光透过窗子照了进来。 |