Trade-ins of plant and equipment
[經] 廠房和設備的折價物
?? 詞語組成解析
trade
[tred]
n. 貿易;行業;<美>顧客;買賣;
vt.& vi. 交易，經商;
vt. 交換;經營…交易，做…的買賣;
vi. 貿易;買賣;以物易物;
n. Insert 插入鍵;[表示職業、活動等]從事于( in的名詞復數 );（表示領域，范圍）在…以內;（表示位置）在…里面;[表示品質、能力等]在…之中;
of
[?v]
prep. 關于;屬于…的;由…制成;
aux. 助動詞 [非標準用語、方言] =have [主用于虛擬語氣];
and
[?nd, ?n,?nd]
conj. 和，與;而且;于是，然后;因此;
??? 情景例句
I can speak English as far as foreign languages are concerned.
就外語來說，我只會講英語。
The bird that can sing and won't sing must be made to sing.
生來能唱的鳥，不愿唱也得叫它唱。
Eric had been the eldest son of the family, very much older than his two brothers.
埃里克是這家長子。