Suction line
[化] 吸引管线
🧩 词语组成解析
suction
[['sʌkʃən]]
n. 吸, 吸入, 吸上, 吸引, 吸力\\n[化] 吸气; 吸入
line
[laɪn]
n. 线条;排;行列;界线;
vt. 排队;用线标出;沿…排列成行;给…安衬里;
vi. 形成一层;排队;击出平直球;
🗣️ 情景例句
You were four or five years old, I think.
当时你才四、五岁 我想。
We've increased our efficiency by 20% through automation.
通过自动化我们的效率增加了20%。
Tazieff has often risked his life in this way.
塔捷耶夫经常冒这样的生命危险。