“器具”造句

他那天整个下午都在擦拭银器具.
He spent all of that afternoon polishing the silver.

这个器具被用来为母牛实施人工授精。
The gadget is used to artificially inseminate cows.

不要过多地使用电热器具弄头发。
Don't overuse heated appliances on you hair.

• #器具