Welding pistol
[化] 焊枪
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
pistol
['pɪstl]
n. 手枪;
v. 用手枪射击;
🗣️ 情景例句
Please forgive me.
请原谅。
Excuse me, but could you give me some change?
劳驾，你能换些零钱给我吗？
If it is not a question of resting the body, then perhaps it is the brain that needs resting? This might be a plausible hypothesis were it not for two factors.
如果睡眠的功能不是在于使身体得到休息，那么也许是让大脑得以休息？若不是下面两点，这种假使似乎是有道理的。