wafer /?we?f?(r)/ n.

a very thin piece of sth

晶圓

Study on Microdamage of Thin Wafer Sawing and Die Break Strength

Wagner /?vɑ?gn?/ 瓦格納（姓氏）

wat [wɑ?t]  （泰國的）佛寺

way /we?/ n.

a method, style or manner of doing sth

方式

That's not the right way to hold a pair of scissors

wellbeing /?w?l?bi???/

a contented state of being happy and healthy and prosperous

健康

A good man always puts his family's wellbeing first

wheat [wi?t] 小麥

whether or not /?wee?(r) ??(r) n?t/ conj. 是否

The amount will be paid to everyone regardless of whether they have children or not

wheel [wi?l]  n. 輪

How do you make the wheels go round?

wide /wa?d/ 很多的

The island offers a wide range of offshore banking facilities

wind turbine /?w?nd t??ba?n/ n.

風(fēng)力發(fā)電機(jī)

worst [w??st] 最差的

wreck /rek/ n.

a car, plane, etc. that has been very badly damaged in an accident

(事故中)遭嚴(yán)重毀壞的汽車(或飛機(jī)等)

Two passengers are still trapped in the wreck

write off /?ra?t ?f/

核銷

The company had write off 30.000p in bad debt