您要查找的是不是：
- This is the new updated and improved model edition including a container. Exceptionally detailed diecast metal model with moveable cabin, extensible boom and variable container lifter. 这是一款改良版模型包括集装箱。可前后移动式驾驶舱，举重臂可伸缩，可调集装箱抓手。
- Stand clear of the swinging boom of the crane. 不要走近转动的超重机吊杆。
- He made his pile during the property boom. 在房地产生意兴隆期间他发了大财。
- The clock began to boom out twelve. 时钟开始敲十二点。
- He asked for an extension of his visa. 他申请延长签证有效期。
- The long boom of the crane functions like our arms. 起重机的长臂与我们的手臂功能相同。
- Profit multiply in the boom year. 兴旺之年利润增长。
- He built an extension onto his house. 他给自己的住宅扩建了一部分。
- The boom of the airplane was damaged. 飞机的尾桁受到损害。
- Extension of the injured arm was painful. 把受伤的胳膊伸展开是很疼的。
- We heard a hollow boom of thunder. 我们听到低沈的隆隆雷声。
- By extension, an array of any number of dimensions. 广义来说，矩阵可以是任意维数的数组。
- The economic boom tapered off in the 1970s. 经济繁荣在七十年代慢慢消失了。
- The city is having a building boom. 这个城市正在大兴土木。
- The oil market is enjoying a boom. 石油市场欣欣向荣。
- We built an extension to our house. 我们扩建了我家的房屋。
- Extension of validity of bid shall normally not be requested. 一般来说不应要求延长投标有效期限。
- Local firms have been quick off the mark to cash in on the oil boom. 地方商行不失时机地利用油价暴涨大赚其钱。
- She has an extension in the kitchen and in the bedroom. 她的厨房和卧室都有电话分机。
- The long boom of the crane function like our arms. 起重机的长臂与我们的手臂功能相同。
