铆合 | |
bridg.constr. | rivet connection |
hydroel.st. | riveting; rivetting |
不良 | |
gen. | be out of condition; mal- |
busin. | no good |
dril. | disadvantage |
exhib. | disorder |
| |||
rivet connection | |||
riveting; rivetting | |||
assemble by welding; caulking |
铆合 : 78 phrases in 14 subjects |