Nitrosite
亚硝酯肟酸
🗣️ 情景例句
The number you are calling -- 555-8448 --
你打的电话号码555 8448
Be careful whom you appoint to the position of manager.
你该当心你所任命的那个经理。
I'm planning to start a school, so I'm trying to save as much money as possible.
我计划开办一所学校，因此我在设法尽可能地多攒钱。