Remscope
长余辉同步示波器(商名)
🗣️ 情景例句
I want to send this letter to China, by air mail.
我想把这封信航空邮到中国。
I'm looking for a part time job.
我正在找兼职工作。
Apparently what happened was that water collected on these tar pits, and the bigger animals like the elephants ventured out on to the apparently firm surface to drink, and were promptly bogged in the tar.
沥青坑里积存了水，大象那样的大动物冒险到似乎坚固的水面上去饮水，立即掉进了沥青坑。