🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
mantis
[['mæntis]]
n. 螳螂
🗣️ 情景例句
And let's not forget our cassette player and some tapes.
还别忘了带上我们的卡式录音机和一些录音带。
Affairs that are done by due degrees are soon ended.
事情要安步就班地做，就会很快地做完。
To escape from the Earth in a rocket, one must travel at seven miles per second.
要乘坐一枚火箭飞离地球，火箭的速度要达到每秒7英里，