Chalcid wasp
[醫]小蜂
?? 詞語組成解析
n. [昆]小蜂(其幼蟲寄生于其他昆蟲的幼蟲,卵或蛹內,是害蟲的天敵)
wasp
[wɑsp]
n. 黃蜂;[昆]胡蜂;易動怒的人;
??? 情景例句
What impressed you the most about Shanghai?
你對上海最深的印象是什么？
It is easy to open a shop but hard to keep it always open.
開設店鋪易，維持常開難。
It was over 30 feet in length and had a 2,500-horsepower engine.
它的車身長30英尺，有一個2，500 馬力的發動機。