Welding rod core
[化] 焊条芯
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
rod
[rɑd]
n. 杆，拉杆;惩罚，体罚;（责打人用的）棍棒;手枪;
core
[kɔ:]
n. 中心，核心，精髓;果心，果核;[地质学]地核;[计] 磁心;
vt. 去（果）核，挖去…的果心;提取岩芯（样品）;
🗣️ 情景例句
making my own decisions, doesn't it?
我自己能做决定， 对吗？
If she could help you, she would help you.
如果她能帮你的话，她会帮你的。
While he was eating, I asked him to lend me twenty pounds.
当他吃饭时，我提出向他借20英镑。