Ballast leakage
[电] 石渣泄漏
🧩 词语组成解析
ballast
['bæləst]
n. 压舱物，压载物;道渣，碎石;镇流器;<比喻>沉着;
vt. 给某物装上压舱物;给…铺道渣;使稳定;使沉着;
🗣️ 情景例句
We have a baby now.
我们现在有一个小宝宝了。
Have you send him any pencils?
你送他铅笔吗？
He had no sooner returned than he bought a house and went to live there.
他刚一回到英国便买下了一幢房子住了进去。