Streamline shape
[机] 流线型
🧩 词语组成解析
streamline
['strimlaɪn]
vt. 把…做成流线型;使现代化;组织;使简单化;
n. 流线;流线型;
shape
[ʃep]
n. 形状;模型;状态;身材;
vt. 塑造;使符合;体现;
vi. 使成形;形成;
🗣️ 情景例句
Sure I could. It's my turn to treat.
我当然可以这样。轮到我请客了。
The frog is frightened at the sight of a snake.
那只青蛙因为看到了蛇而战抖。
and we have only to turn to that extraordinary discovery of echo-location in bats to see a case in which the voice plays a strictly utilitarian role.
我们只要看一看蝙蝠回声定位这一极不寻常的发现，就可以探究一下声音在什么情况下有绝对的实用价值。