Because of the overburden of our commitments, we are unable to ship your order within the agreed period.
Because of the overburden of our commitments, we are unable to ship your order within the agreed period.
由于我方订货负担过重，无法在协议期限内交货。
Because of the overburden of our commitments, we are unable to ship your order within the agreed period.
由于我方订货负担过重，无法在协议期限内交货。