例如在下面這2個句子裏,Frances beamed at her friend with admiration.弗朗西絲用羨慕的神情朝她的朋友們綻開了笑容。"Welcome back," she beamed.“歡迎回來,”她笑容滿面地說。在這兩個句子中,beam作動詞,意思是堆滿笑容,beam還可以作為名詞來使用,例如在下面這兩個句子裏,Be careful not to bump your head on the beam when you stand up. 當心站起來時頭別撞了橫梁。A burst of sunshine sent a beam of amber light through the window. 壹道陽光透過窗戶射進了壹束琥珀色的光。在這兩個句子中,beam作名詞,意思是橫梁,光線,beam這個單詞妳學會了嗎?