Eng: At the

At the age of six months

六個月大

At the back of

後頭

At the back of the door

門後

At the center of

為中心的

At the dock

在碼頭

At the docks

在碼頭

At the door

在家門口

At the door of the house

在家門口

At the first sight of

一見到

At the first sign of

一見到

At the forefront

先驅

At the front door

在家門口

At the highest point

在最高點

At the level of the water

在水平面

At the library reading

到圖書館看書

At the limit

絕

At the location

在場

At the low wall at the edge of the pit

在深溝邊緣的矮牆上

At the mercy of others

任人宰割

At the moment

眼下

當兒

At the peak

在最高點

At the perimeter of the great square there is

廣場四周有

At the periphery of the square there is

廣場四周有

At the physical level

在物理層面上

At the rear

後面的

At the risk of a collision occurring

冒著發生碰撞的風險

At the risk of something like this happening

冒著發生這種事的風險

At the scene

當場

At the school

學校裡有

At the signal of Princess Charlotte

在夏綠蒂公主的信號下

At the top

上蓋

At the top of

上方

At the turn of the century

在世紀之交

At the usual place

老地方

在老地方

At the very ends of the earth

天涯

At the waterline

在水平面