单词	cup head bolt
释义	cup head bolt 半圆头螺栓
随便看	lifting up of vines lifting valve lifting vehicle lifting weight lifting wheel lifting winch lifting work lifting worker lifting yoke liftins lift interference lift irrigation lift it lift jet lift-jet aircraft lift-jet engine lift jet engine lift-jigger lift joint lift leg liftless lift lever lift limiter lift line liftline 落锅无米放，出门如官样落锅的虾子，蹦蹦跳跳落难为好人落雁迷沙渚，饥乌噪野田。客愁空伫立，不见有人烟。落雨天担火灰，越担越重落雨天没脚迹落雨天的芝麻，难开口落雨打伞，不顾后落雨担伞不顾后落雨担稻草，越担越重圈地圈外圈套圈子圈定圈弄圈拢圈操圈旁圈椅