H-d
abbr. heavy-duty 关税重的; 重型的; high-density 高密度; 大密度
🗣️ 情景例句
I'm still learning.
我还在学习当中。
This month all of my law clients paid their bills.
这个月前来做法律咨询的客户全都付清账单了。
'What are you doing?' she asked.
“你在干什么？”她问道。