Ihas
abbr. integrated helicopter avionics system 直升飞机综合航空电子系统; integrated helmet assembly subsystem 集成头盔组件子系统
🗣️ 情景例句
Play it safe.
做事要稳妥。
I can show you other quotations that are lower than yours.
我可以把比贵公司报价低得多的价目表给你看看。
You must weigh it carefully.
你必须仔细地称一称重量。