🧩 词语组成解析
a. 半自动的\\n[电] 半自动的
firearm
['faiərɑ:m]
n. 火器，尤指手枪或步枪;
🗣️ 情景例句
They're the ones.
找他们没错。
Do you have any hobbies?
你有什么爱好吗？
and comforted by the thought of the help he was bringing to his friend,
想到能对朋友有所帮助，他感到欣慰，