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单词
main bearing
释义
main bearing
noun
One of the bearings in an engine on which the crankshaft rotates:
an inspection revealed that one of the main bearings had failed
...
Insert a piece of welding rod or coat-hanger wire into the oil hole drilled in the main bearing.
From the main oil duct, the main bearings are directly supplied with lubricating oil.
The main bearings have been designed to be oversize to ensure a very long working life with minimal maintenance.
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run (or make) rings round (or around) someone
run (or take) its course
run (or take) the risk (or risks)
run out
run-out groove
run out of gas
run out of steam
run out on
run-out table
run over
run-producer
run proof
run rate
run resist
run resistant
runrig
run rings round
run riot
run-round
runshie
run someone in
run someone out
run someone out of town
run someone ragged
run someone/thing close
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更新时间：2025/2/23 7:16:57