Rhumbatron
[电] 菱形管
🗣️ 情景例句
Do I have to get it done by noon?
我必须在中午以前做完吗？
I meet the boy whose aunt is an accountant.
我遇到那个男孩的姑妈是会计。
This may be illustrated by comparing the position of a nation with that of a private business enterprise.
把国家的状况同私人企业的状况加以比较，就可以看清这个问题。