无码高清视频|成人自拍视频|欧美成人午夜无码A片秀色直播|草美女视频网站|美女被操网站在线观看

<ins id="72ksl"><xmp id="72ksl"></xmp></ins>

<ins id="72ksl"></ins>

<pre id="72ksl"><legend id="72ksl"><s id="72ksl"></s></legend></pre>

<sup id="72ksl"></sup>

單項(xiàng)選擇題

（）has 3 specific points: fixed port, fixed line and announcing shipping time in advance.

A.liner transport
B.line ship
C.line container
D.line

你可能感興趣的試題

單項(xiàng)選擇題

（）is very convenient equipment for loading and unloading goods.

A.crane
B.pallet truck
C.fork lift
D.fork lift truck

單項(xiàng)選擇題

he area for unloading goods in warehouse is（）

A.receiving space
B.shipping space
C.receive area
D.collecting area

<ins id="qp7pj"></ins>