名詞 zoom:

1. a rapid rise
   同義詞：rapid climb, rapid growth
2. the act of rising upward into the air
   同義詞：soar

動詞 zoom:

1. move along very quickly
   同義詞：zoom along, whizz, whizz along
2. move with a low humming noise
3. rise rapidly
   同義詞：soar, soar up, soar upwards, surge

1. The camera connection for the second camera do not provide power or pan, tilt and zoom control.
   連著的另一臺攝像機不帶開關(guān)、掃視、俯仰、變焦和聚焦控制。
2. Overnight trading caused share prices to zoom (up).
   一夜的交投使股票價格直線上升。

zoom

v.（動詞）
zoomed,zoom.ing,zooms
v.intr.（不及物動詞）

To make a continuous low-pitched buzzing or humming sound.
嗡嗡作響：發(fā)出連續(xù)低沉的嗡嗡聲
To move while making such a sound.
嗡嗡地移動
To climb suddenly and sharply. Used of an airplane.
陡升：突然而急劇地上升，用于飛機
To move about rapidly; swoop.
快速移動；猛撲

To move a camera lens rapidly toward or away from a subject.
攝影機迅速接近或離開被攝對象
To simulate such a movement, as by means of a zoom lens.
好象用變焦鏡頭推近或拉遠
v.tr.（及物動詞）
To cause to zoom.
使急遽上升，使猛增
n.（名詞）
The act or sound of zooming.
嗡嗡作聲的行動或嗡嗡聲

來源：
[Imitative]
[擬聲的]