crawler

n. 爬行者、蠕動的東西、蝨、(澳)馬屁精、奴顏婢膝的人、嬰兒的罩衣

學術名詞

• 徐行機器人：資訊
• 覆帶車：機械工程

英文釋義

1. a person who tries to please someone in order to gain a personal advantage
2. a person who crawls or creeps along the ground
3. terrestrial worm that burrows into and helps aerate soil; often surfaces when the ground is cool or wet; used as bait by anglers