Next, I needed some support pieces for the deck and also a floor support for the Engine Room Escape Locker.

接下来，我需要一些支持件甲板上也是一个楼的支持，机房逃生更衣室。

youdao

Peek-a-boo (lower back): Lie face down on the floor using your outstretched arms to support baby in front of you.

躲猫猫（锻炼后腰）：脸朝下，用你伸展的胳膊支撑住你前面的婴儿。

youdao

Peek-a-boo pop-ups (lower back): Lie face down on the floor using your outstretched arms to support baby in front of you.

躲猫猫（锻炼后腰）：脸朝下，在你的前面，用你伸展的胳膊支撑住婴儿。

youdao

Although Democrats are assured their 60 votes, through various compromises and support from two Independent senators, Republicans used the remaining hours of floor time Wednesday to re-state their objections.

VOA: standard.2009.12.24

You feel heavy and it reads more because the poor spring not only has to support you from falling through the floor, but also accelerate you counter to what gravity wants to do.

你感到自己变重以及读数增加,因为现在弹簧不仅要支撑你,不让你掉下来,还要抵消重力的作用让你加速

耶鲁公开课 - 基础物理课程节选

Several Republicans who supported Thursday's procedural vote to bring the bill to the floor indicated their support doesn't stretch to passing the legislation itself.

WSJ: Gun Measure Clears Senate Hurdle

Kegel exercises strengthen your pelvic floor muscles, which support the uterus, bladder and bowel.

CNN: Cystocele

Green investors such as Silicon Valley's Vinod Khosla regularly call for a price floor on gas to support the industry.

FORBES: Ethanol Gusher!