避实就虚: keep [stay] clear of the enemy's main force and strike at his weak points; dwell on the abstract and avoid real issues; strike where the enemy is weakest and avoid its strongholds
东拉西扯: drag in all sorts of irrelevant matters; do patch work in writing; pull about; pull and haul; ramble; ramble in talk; talk aimlessly; talk at random; talk incoherently; yakety-yak 短语和例子他东拉
