clack

v. 噼啪響

n. 噼啪響

學術名詞

• 瓣：物理化學儀器設備、造船工程、電機工程、電力工程
• 活門：造船工程、電機工程、電力工程
• 弔砂條：機械工程、鑄造學
• 瓣閥：物理化學儀器設備

英文釋義

1. a sharp abrupt noise as if two objects hit together; may be repeated
2. a simple valve with a hinge on one side; allows fluid to flow in only one direction
3. make a rattling sound
4. make a clucking sounds, characteristic of hens