unbuttoned造句

I unbuttoned my shirt cuffs.
我解开了我的袖口。

The men, gorged with food , had unbuttoned their vests.
那些男人, 吃得直打饱嗝, 解开了背心的钮扣.

Her unbuttoned jacket opened to show two huge, pendulous breasts.
小棉袄本没扣着,胸前露出一对极长极大的奶来.

If the suit is unbuttoned, where should be the stickpin?
西装敞着穿时, 领带夹应在衬衫的哪两粒钮扣之间?