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
I'm sure everyone will be very happy with these gifts.
相信他们一定会喜欢这些礼物的。
Did you go to the church this morning?
你今早去教堂了吗？
Which person do you think is qualified for the job?
你认为哪一个人能胜任这份工作？