Rappels
v. 用绳索下口( rappel的第三人称单数 )
🗣️ 情景例句
Richard and I will put them into the envelopes.
我和Richard把它们放进信封。
He's a doctor.
他是医生。
Mars is too dry and poor in oxygen, Venus far too hot, and so is Mercury,
火星太干燥又缺氧，金星太热，水星也一样。