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

<dl id="4bds5"></dl>

<ins id="4bds5"></ins>

<pre id="4bds5"><acronym id="4bds5"></acronym></pre>

<pre id="4bds5"></pre>

<ruby id="4bds5"><output id="4bds5"></output></ruby>

單項選擇題

Of the following，（）is not a wind．

A.bora
B.gust
C.gregale
D.floe

你可能感興趣的試題

單項選擇題

Mechanical lifting of air by the upslope slant of the terrain is called（）.

A.vertical lifting
B.convective lifting
C.advective lifting
D.topographic lifting

單項選擇題

It is predicted that heavy rains are（）to flood the harbor and its vicinity in a few days.

A.frightening
B.threatening
C.scattering
D.warning

<pre id="8k5s8"><acronym id="8k5s8"></acronym></pre>