储备的英文：
lay in
reserve

参考例句：

To be fully supplied or filled; teem.
储备或完全装满;充满

The garrison broke into their reserves of ammunition
卫戍部队启用储备的弹药。

We stored up ten tons of coal for the winter
我们为过冬储备了10吨煤。

To be fully supplied or filled;teem.
充满丰富储备或完全装满;充满

1.15 At least 80 tons Barite should be kept on hand at rig.
平台上必须储备至少80吨的重晶石粉。

Our camp is well stocked with everything we need for a short stay.
我们营中凡短期居留所需之物都有充分的储备。

To withdraw(specie)from circulation and reserve as security for other money.
将硬币抽回从流通中回收(硬币)并储备起来作为其他货币的安全保证

Reserve Mining disposed of great quantities of mining byproducts by discharging them into Lake Superior
储备开矿公司把大量的废料倾倒在苏必利尔湖。

Material reserve
材料储备

normal fixed quantity of materials stock
材料的储备定量

lay是什么意思：
v. 放，搁；铺设，砌（砖）；产卵；打赌；提出；把...归于；lie的过去式
n. 位置

Lay the floor with a carpet. [Lay a carpet on the floor.]
把地毯铺在地板上。

lay under tribute
使处于从属地位

The invalid lay propped on the pillows.
那病弱者倚靠在枕头上。

Lay stress on / upon
着重,重视

Lay something to heart
铭记在心

reserve是什么意思：
v. 储备，保留；预订；推迟
n. 储备（物）；储藏量；储备金；自然保护区；替补队员；内敛；后备军
adj. 保留的；预备的

reserve decision
推迟判决

For example,hotel reservation,ticket reservation,restaurant reservation and so on.
比如说，旅馆预订，票子预订，餐厅预订等。

They have reserved a box for us in the theatre.
他们在剧院为我们预订了一个包厢。

Do you have the reserved seats yet?
还有可预订的座吗？

RNR (Royal Naval Reserve)
皇家海军后备队