All children should be buckled in vehicles with an age- and size-appropriate car seat, booster seat, or seat belt.

所有儿都应该用与他们年龄和尺寸相符汽车安全座、辅助软坐垫或安全带固定在座位上。

And you two buckle up and put your seats in the upright position for what I'm about to tell you next.

瑞秋：你们两个系好安全带，将座调直，听听我接下来要告诉你们内容。

So parents and caregivers know how to use car seats, booster seats, and seat belts and use them on every trip, no matter how short.

所以父母和看护人应当知道如何使用汽车安全座、辅助软坐垫和安全带，并且无论每次旅程有多短，都要使用它们。

Now, in preparation for take-off, please fasten your seatbelt, return your seatback and tray tables to the full upright and locked position.

现在，为起飞做准备， 请系好安全带，将座靠背和小桌板恢复到完全直立并锁定位置。

A seatbelt has a metal end on it, and that fastens, or connects into the other part of the seatbelt that is on the other side of the seat.

安全带上有一个金属端，可以固定或连接到座另一侧安全带另一部分。

Yeah, so I had 'em take the stock seat out, put in a racing seat, but only for the purposes of it being extra low and wear a full harness that grabs my legs and my torso.

，所以我让他们把驾驶座凹背单人座拿出来，替换成赛车座，但只为了让座更低，我还要系上一个全身安全带，抓住我腿和躯干。

Obviously, seatbelts are much too big for young children, and so they developed a special kind of seat that the children and the babies could be placed in, in order to protect them.

显然，安全带对年幼孩子来说太大了，所以他们开发了一种特殊座， 可以让孩子和婴儿坐在里面， 以保护他们。

Don't wear a seatbelt and you could slide underneath the airbag, get ejected from the front seat when the airbag deploys, or even collide — likely head-first — into the dashboard or windshield.

如果不系安全带， 您可能会滑到安全气囊下方，在安全气囊展开时从前排座弹出， 甚至可能会头部先撞到仪表板或挡风玻璃上。

Although every accident is different, the best position for most people is to bend forward, seat belt fastened with your feet on the floor and your arms between your head and the seat in front of you.

虽然每次事故都不同， 但对大多数人来说最好姿势身体前倾，系好安全带， 双脚放在地板上， 双臂夹在头和前面座之间。