bowstring的例句（bowstring在句子中的用法）

• He entreats a bowstring to be fastened on the arm, must not fasten on the neck. 他请求把绞索系在手臂上, 千万不要系在脖子上.
• It is hard to bull back the bowstring. 要拉开弓弦挺难的.
• An arrow fitted to the bowstring cannot avoid being discharged. 箭在弦上,不得不发.
• The bowstring is stretched taut. 弓弦绷得很紧.