The bonding metal area may have a 'l' shape, a 'c' shape, a 'J' shape, an 'I' shape or any combination thereof.
该接合金属区域可以是“L”形状、“C”形状、“J”形状、“I”形状，或者是上述形状的任何组合。
2
J. C: You travel quite a bit, and I know from your poems and prose that when you go abroad, visiting the residences of European and American poets of the past is important to you.