Welding technology
[化] 焊接工艺
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
Listen, Richard,doing aerobics for an hour is a lot different than lifting weights.
听着， Richard，一小时的有氧运动可与举重大不相同。
He skinned his knee.
他擦破了膝盖的皮。
gradually, and often quite swiftly,
那么渐渐地，往往也是很顺利地，