left end的用法和樣例：
例句
- It is going on three types of family house, namely a terraced house and left and right end corner houses.
有三種住宅戶型，即中間戶型，左端頭戶型和右端頭戶型。 - The grand staff is formed by the joining of two staves by a vertical line, brace or bracket at the left, to form one system.
大譜表由左端用垂直線與花括弧連接起來的兩個五線譜組成。
