1.engaged in 從事
The soldiers were engaged in a military operation close to the Ugandan border.
這些士兵參加了烏干達邊境附近的一次軍事行動 。
2.close down 關閉
Close down autos and you close down steel and rubber.
關掉了汽車工業你也就關掉了鋼鐵工業和橡膠工業 。
3.face to face 面對面
She pushed her way through the mob and confronted him face to face
她擠過騷動的人群,與他當面對峙 。
4.lay out 鋪開
Maxwell listened closely as Johnson laid out his plan
馬克斯韋爾仔細聽著約翰遜講解其計劃 。
5.exposure to 暴露
According to the acoustics, continual exposure to noise of high intensity would lead to loss of hearing.
根據聲學,持續暴露在高強度噪音下,會導致失聰 。